Microalgae
n. 微藻类
🗣️ 情景例句
so she had to take an earlier flight today.
所以她不得不在今天搭早一班的班机。
Wisdom is to the mind what health is to the body.
知识之于心灵，犹如健康之于身体。
A lot of things can change over twenty-one years.
21年了，许多东西都可能改变的。