Diatom
n. 硅藻\\n[医] 硅藻, 矽藻
📖 牛津释义
diatom
n
any of various types of microscopic one-cell plants living in water and forming fossil deposits 硅藻.
🗣️ 情景例句
and I promise you I won't forget.
我向你保证， 我不会忘的。
A little labour, much health.
适量劳动健身大有益。
Yes, it's nice to be finished.
是啊，完成了真好。