Heteroinfection
[医] 外原性传染
🗣️ 情景例句
And good luck! I've got to go.
祝你好运 我得走了。
You only live once.
人生只有一次。
'It doesn't matter,' I said.'I'll get off here.'
“没关系，”我说，“我就在这儿下吧。”