Biofertilizer
生物肥料
🗣️ 情景例句
My pleasure.
不客气。
How much?How many?
共多少？
In September 1888 at the age of 19, he sailed to England and after three years' study became a lawyer.
1888年9月，他19岁时乘船去了英国，并在3年的学习之后成为一名律师。