Threshed
v. 打（麦等）( thresh的过去式和过去分词 ); 脱粒; 反复地做; 推敲
✅ 同义词
🗣️ 情景例句
The college runs summer courses for Chinese learneers of English.
这所学院为学习英语的中国人开设了暑期班。
Today is the scholar of yesterday.
今天是昨天的学者。
Which glasses?
哪几只？