Chlorofluorination
氯氟化(作用)
🗣️ 情景例句
You think so?
你想会是这样吗？
Don't get me wrong.
不要误会我。
This head must have been found in Classical times and carefully preserved.
她的脑袋一定是在古希腊罗马时代就为人所发现，并受到精心的保护。