Required

其它 Other

a. 必需的

✅ 同义词

necessary obligatory prerequisite prescribed requisite compulsory

🔴 反义词

arbitrary optative permissive unobligative unobligatory discretional discretionary facultative

🗣️ 情景例句

Yes, Mom was pregnant with Robbie then,

是的， 那时妈妈怀着Robbie，

Just wait and see.

你等着看好了。

Before it could be transported to the United States, a site had to be found for it and a pedestal had to be built.

在雕像被运往美国之前，必须为它选好一块场地，同时必须建造一个基座。

更多情景英语 ›

🔤 更多 R 开头的单词

raise statement

rate of entropy production

real-time

reedsville

removable random access

requital [ri'kwaitl]

Rhagio

richen

全部 R 开头单词 ›