Bioreacter
[机] 生物反应器
🗣️ 情景例句
It's nice to be alone with you, Grandpa.
很高兴单独与你在一起， 爷爷。
I can't move.
我走不动了。
'Could I have those two tickets please?' I asked.
“我可以买那两张票吗？”我问。