Specialising
v. 专门从事, 专攻( specialise的现在分词 )
🗣️ 情景例句
Great! What is the daily rate?
太棒了， 房间一天多少钱？
Thank you for meeting me.
谢谢你来见我。
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完实验后，请你们把实验室整理好，并把所有的东西放回器皿柜。