necessitate
v[Tn, Tg, Tsg]
(fml 文) make (sth) necessary 使(某事物)成为必要
It's an unpopular measure, but the situation necessitates it. 这是不得人心的办法, 但形势需要这样做.
Your proposal will necessitate borrowing more money. 依你的建议, 就必须增加借款.
The Native Americans caught and trained them and were then able to use them to carry their goods when they travelled from one camping ground to another.
美洲土著人捕捉野马,加以驯服。
Many of the men fell sick with fever.
许多人因发烧而病倒。
One day a week he would spend the whole day in silence.