Phytotoxicant
n. 危害植物的毒素
🗣️ 情景例句
Could you tell me how to use the shortcut?
你能告诉我怎么走这条近路吗？
You'd better give us a rough idea of your price.
您最好给我们一个粗略的价格。
It's a pencil-box.
一只铅笔盒