Ift
[医][=immunofluorescence technique]免疫荧光技术
🗣️ 情景例句
Can I help?
要我帮忙吗？
Before I eat dinner,I read the newspaper for a while.
在我吃晚饭以前，我花一会儿读报纸。
It's the most expensive model in the shop.
这是店里最贵的型号。