Fluorol
[美, 西德]弗卢罗(荧光增白剂溶剂染料)
🗣️ 情景例句
I'm exhausted. I had to work until 2 o'clock this morning.
我累死了。我一直得干到今天早上2:00。
Would you like to leave any message?
你要留什么话吗？
Miss Yang works in the school library.
杨小姐在学校图书馆工作。