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

Well, glad to meet you.
是吗，很高兴认识你。
That important man is very unassuming in his manner.
那个要人彬彬有礼，是一位毫不摆架子的人。
My holidays passed quickly, but I did not send cards to my friends.
假期过得真快，可我还没有给我的朋友们寄过一张明信片。
更多情景英语 ›

🔤 更多 R 开头的单词

ramallo
ramshorn
recursive subroutine
regiones volares digitorum
repetition addressing
restricted credit
rhinogenic
Rhodomicrobium
全部 R 开头单词 ›