Processus ravli
[医] 锥骨长突
🧩 词语组成解析
活动, 运转
🗣️ 情景例句
Americans consider it extremely bad manners to be late.
美国人认为迟到是一种极不礼貌的做法。
Learn to say before you sing.
按部就班。
The problem now facing humanity is: What is going to be done with all this knowledge?
用这些知识去做什么？