worthless /ˈwɚθləs/ adjective Learner's definition of WORTHLESS
[more worthless; most worthless]
1
a : having no financial value无价值的;不值钱的 b : having no use, importance, or effect无用的;不重要的;无效的 -
This land is worthless [=useless] for agriculture.这片土地不宜耕种。
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The boots may be nice, but they're worthless if they don't fit you.这双靴子可能不错,但如果不合脚,就没用。
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a worthless guarantee没用的保证
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an uninformed, worthless opinion胡乱提出的无用意见
2
: having no good qualities不中用的;品质差的
— worthlessness
noun [noncount]