Alternarin
间链孢霉素
🗣️ 情景例句
An oil tanker ran aground and lost about 15,000 gallons of gas into the sea.
一般油轮搁浅，把 15000 加仑油倾泻在海里了。
He plays violin just for enjoyment.
他拉小提琴只是为了自娱自乐。
At exactly that moment, the telephone rang.
恰恰在此时，电话铃响了。