Algaecide
n. [化]除海藻的药
🗣️ 情景例句
Paper or plastic?
现金还是信用卡？
The death of wolves is the safety of the sheep.
群狼一死众羊安。
In 1860, a better plan was put forward by an Englishman, William Low.
1860年，一位名叫威廉。洛的英国人提出了一项更好的计划。