Nannofossils
(nannofossil 的复数) n.[地]微化石, 微型浮游生物化石
🗣️ 情景例句
I reminded him to work hand.
我提醒他要用功。
Thanks for the advice,but this is something I have to figure out myself.
谢谢忠告，但是这必须由我自己解决。
I'm sorry, Lucy.I'm afraid that I can't get up.
对不起，露西，恐怕我站不起来。