Trichodermin
木霉素
🗣️ 情景例句
And plus, if you are not completely satisfied, you can return it to us.
并且，如果您不是百分百的满意，你可以将产品退还给我们。
We can't stand the summer weather.
我们不能忍受夏天的天气。
The are no batteries in the radio.
收音机里没电池。