Specialising
v. 专门从事, 专攻( specialise的现在分词 )
🗣️ 情景例句
We'll tell you the big surprise.
我来告诉你们这个大惊喜。
The recent rain has had a bad effect on the crops.
最近的那场雨对庄嫁的影响不好。
and beyond six or seven they are worthless.
如果超过六七天，天气预报就没有了任何价值。