Diatoms
(diatom 的复数) n. 硅藻\\n[医] 硅藻, 矽藻
🗣️ 情景例句
The two sistes are very much alike.
这两姐妹长得非常相像。
It's a long story.
说来话长。
One of the first jobs when you start work in an office is to learn how to use every piece of equipment.
你在办公室开始工作的第一件事就是要学会怎样使用办公室里的每样设备。