Exosome
外来体
🗣️ 情景例句
It really doesn't matter at all.
真的没关系。
He has pamphlet.
他有一本小册子。
If she were alive today she would not be able to air her views on her favourite topic of conversation: domestic servants.
如果她活到今天，她将不能就她热衷的话题“佣人”发表意见了。