对
... be identified as被认为是 be indispensable for对...必不可少的 be involved in包括…中,被卷入 ...
必不可少的
... be indifferent to 不在乎 be indispensable for 对......必不可少的 be interested in 对......感兴趣 ...
必需
... be indifferent to 对...漠不关心,把...置之度外 be indispensable for 对...必不可少,对...必需 be indispensable to 对...必不可少,对...必需 ...
对…必不可少的
... be friendly to 对…友好 be indispensable for 对…必不可少的 be interested in 对…感兴趣 ...
在我看来,苏格拉底的信仰在明智而负责的生活中始终不可或缺。
Intelligent computers will soon be an indispensable diagnostic tool for every doctor.智能计算机很快将会成为每位医生必不可少的诊断工具。
The rubber spatula, which can be bought almost anywhere, is indispensable for scraping sauces out of bowls and pans, for stirring, folding, creaming, and smearing.但是橡皮铲哪都买得到,不管是要从锅碗里刮出酱汁,还是搅拌,卷东西,做奶油泡或是涂涂抹抹,都少不了这件法宝。