Cohn's test
[医] 孔恩氏试验(检色觉)
🧩 词语组成解析
🗣️ 情景例句
I've got six months to go until graduation.
我还有六个月就毕业了。
She doesn't come as ofter as she used to.
她现在已经不像以前那样常来了。
Good morning, sir.
先生，早上好。