Fluorotrichloromethane
氟三氯甲烷
??? 情景例句
In this company you must toe the line if your want to keep your job.
在這個公司里，你必須循規蹈矩才能保住飯碗。
That's a very nice jacket.
這件茄克衫真漂亮呀！
And this is Naoko.She's Japanese.
這位是直子。她是日本人。