Polypectomies
(polypectomy 的复数) n.[医]息肉切除术
🗣️ 情景例句
Without that, it's hard.
没有就难办了。
Mr. President, ladies and gentlemen, and all the distinguished guests.
主席先生，女生们先生们，各位贵宾们。
The demand for our products has kept rising.
要求定购我们产品的人越来越多。