Microplankton
n. 小型浮游生物
🗣️ 情景例句
I want to end our relationship.
我想结束咱俩的关系。
He ran like hell.
他拼命跑。
This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it.
因为如果有列火车开进隧道，它就把新鲜空气随之抽进了隧道。