A remedy against
防治…的药物
🧩 词语组成解析
🗣️ 情景例句
He ventured his life to rescue a drowning child.
他冒着生命危险去抢救一个溺水的孩子。
I washed 6 glasses.
我洗了六个玻璃杯。
Just pencil in the changes and we'll retype it.
修改的地方请用铅笔，我们会重打。