Haematologists
(haematologist 的复数) n. 血液学学者, 血液病学学者
🗣️ 情景例句
I ventured to correct the teacher's mistake.
我鼓起勇气去纠正老师的错误。
Yes,I understand.
是的，我明白了。
Some of the things were hundreds of years old.
展出的一些东西已有数百年的历史了。