Fluorescopy
荧光学, X-射线透视技术
🗣️ 情景例句
Yes. This product will save you a lot of money and time.
是的。这个产品可为你节省很多的钱和时间。
Learn to creep before you leap.
循序渐进。
We seem to be three packages short.
好像少了三大箱。