: the placing of an artificial satellite or a spacecraft into an orbit or on a trajectory
also: the time or place at which injection occurs
2
: something (such as a medication) that is injected
3
: a mathematical function that is a one-to-one mapping compare bijection, surjection
Example Sentences
The medicine cannot be taken orally; it must be given by injection. an injection of a painkiller The struggling company needed an injection of cash.
Recent Examples on the WebCoddington is set to be executed by lethal injection at 10 a.m. Thursday at the Oklahoma State Penitentiary in McAlester. From Usa Today Network And Wire Reports, USA TODAY, 25 Aug. 2022 In 2014, Oklahoma death row inmate Clayton Lockett writhed and moaned during his execution by lethal injection for 43 minutes before suffering a heart attack. Dakin Andone, CNN, 20 Aug. 2022 If Tuesday’s execution is carried out, Presnell would be the state’s 54th prisoner put to death by lethal injection. Shaddi Abusaid, ajc, 14 May 2022 Dixon died by lethal injection at the state prison in Florence, the Arizona Department of Corrections confirmed. Erik Ortiz, NBC News, 11 May 2022 In December, the decision probably would have been different, J.C. Jackson — with the help of an injection — probably opting to play through the discomfort. Jeff Miller, Los Angeles Times, 24 Aug. 2022 The smaller doses also require a different type of injection that penetrates only the top layer of skin, rather than the lower layer between the skin and muscle. Matthew Perrone, Anchorage Daily News, 9 Aug. 2022 For the third time since March, a television series will tackle Jerry Buss’ purchase of the Lakers, the injection of celebrity culture into sports and the Lakers’ return to the pinnacle of the NBA. Dan Woike, Los Angeles Times, 15 Aug. 2022 The second dose strengthens the longevity of that protection, but it can be given months after the first injection. Anastasia Hufham, The Salt Lake Tribune, 12 Aug. 2022 See More
1act of injecting sb注射ADJECTIVE | VERB + INJECTION | PREPOSITIONADJECTIVE➤intramuscular, intravenous肌肉/靜脈注射▸➤painkilling鎮痛注射▸➤tetanus (especially BrE) (usually tetanus shot in NAmE)打破傷風針▸➤insulin, penicillin, etc.胰島素、青霉素等注射➤Botox™, collagen肉毒桿菌毒素/膠原蛋白注射▸➤booster (especially BrE) (usually booster shot in NAmE)加強注射◇Can I bring my dog in for his booster injection?我可以帶我的狗來打加強針嗎?➤lethal(執行死刑的)毒劑注射◇In some states execution is by lethal injection.有些州以注射毒劑方式執行死刑。➤regular定期注射▸➤daily, weekly每天/每週注射VERB + INJECTION➤have接受注射◇He had to have a tetanus injection after injuring himself. (especially BrE) 弄傷自己後他不得不打了一支破傷風針。➤administer, give sb, perform注射;為某人打針◇They gave her an injection to stop the pain. (especially BrE) 他們給她打了一針止痛。➤get, receive接受注射◇The rats received a daily injection of the drug.這些老鼠每天注射一次這種藥。PREPOSITION➤by injection通過注射◇The best treatment is antibiotics, preferably by injection.最佳的治療方法是使用抗生素,能夠注射就更好。➤injection against防治⋯的針劑◇an injection against whooping cough防治百日咳的針劑➤injection for治療⋯的針劑◇injections for diabetes治療糖尿病的針劑➤injection in, injection into注射入⋯◇an injection into the vein靜脈注射➤injection with注射⋯的針劑◇Both groups received a second injection with the same solution.兩組都接受了同樣藥劑的第二次注射。injection
noun²
2money金錢ADJECTIVE | VERB + INJECTION | PREPOSITION | PHRASESADJECTIVE➤massive, substantial (BrE) 巨額/大筆注資◇The infrastructure requires a massive cash injection.基礎設施需要巨額的現金注入。➤much-needed急需的注資▸➤capital, cash資本/現金注入◇An undisclosed buyer will provide a much-needed cash injection for the fragile balance sheet.一位未公開身分的買主將會注入急需的現金,以幫助公司應對脆弱的財務狀況。VERB + INJECTION➤need, require需要注資▸➤give sth, provide (sth with)給⋯注資;(為⋯)提供資金▸➤get, receive接受注資PREPOSITION➤injection from來自⋯的注資◇a cash injection from the state來自國家的現金注入➤injection into資金注入⋯◇an injection of cash into the economy對經濟的現金注資PHRASES➤an injection of capital, cash, resources, etc.資金、現金、資源等的注入◇The company had reached the size where it needed an injection of capital.公司已經壯大了規模,需要資金注入。