Mendel's sign
[医] 孟德尔氏征(胃溃疡及十二指肠溃疡的一种叩诊体征)
🧩 词语组成解析
🗣️ 情景例句
Keep your eyes on the road.
专心开车。
Don't be offended by his haste, he is a very busy man.
别为他的轻率介意，他是个大忙人。
Though, at first, Byrd and his men were able to take a great many photographs of the mountains that lay below, they soon ran into serious trouble.
虽然开始时伯德和他的助手们拍下了飞机下面连绵群山的大量照片，但他们很快就陷入了困境。