E-c
abbr. ether-chloroform 天空醚—氯仿（混合）
🗣️ 情景例句
you gave me enough information
已经给了我充分的资料。
If he doesn't play, who will?
如果他不，谁要去玩？
I suddenly felt very worried, but could not say anything.
我突然非常着急起来，但却什么也说不出来。