additional /əˈdɪʃənl̟/ adjective Learner's definition of ADDITIONAL
: more than is usual or expected另外的;额外的 -
Larger windows will require additional work, but the additional light they will provide may be worth the extra trouble.要加大窗户,就得加大工作量,不过屋里会更亮堂,多受点累也许是值得的。
-
There's an additional [=extra] fee/charge for returning the car a day late.晚一天还车要额外收费。
-
The memory on this computer has the additional [=added] advantage of being expandable.这台电脑的内存还有另一个优点,就是可以扩容。
— additionally
/əˈdɪʃənl̟i/ adverb