Perfluidone
[化] 氟草磺胺
🗣️ 情景例句
Hi. What can I do for you?
嗨 。我能帮你吗？
I can speak Chinese.
我会说中国话。
and they provided a striking demonstration of the potentialities hidden in instruments and apparatus.
并充分显示出了仪表和仪器的潜在力量。