Polytricha
(细菌)多毛
🗣️ 情景例句
OK. I'll be back in a few minutes.
好，过几分钟我就回来。
No everybody puts the highest value on him.
不，人人对他都有最高的评价。
The sea journey lasted over sixty days and nights.
海上航行持续了60多个昼夜。