Dcu
n. DELPHI的单元目标文件
🗣️ 情景例句
His studies advanced steadily.
他的学业不断进步。
Why does only one sock get lost at a time?
为什么袜子只丢了一只呢？
The vicar has been asked to have the tree cut down, but so far he has refused.
人们曾请求教区的牧师叫人把树砍掉，但他直到现在也没有同意。