Phytaeron
空中微生物(群落)
🗣️ 情景例句
That's ridiculous.
太可笑了。
Thank you for you cooperation.
谢谢你们的合作。
They got on so well that Fred decided not to go to the lecture but to show the tourist around the university instead.
他们相处得很融洽，于是弗雷德决定不去听课，而带领这位游客到这所大学各处参观。