Frustule
n. 硅藻细胞壳
🗣️ 情景例句
The pay is better and the work is much more interesting.
薪水很高，工作也更有意思。
He knows much who knows how to hold his tongue.
懂得缄默的是明白人。
How long did you live there?
你在那儿生活了多长时间？