Mitro-aortic ring
[医] 僧帽主动脉口环
🧩 词语组成解析
a. 主动脉的\\n[医] 主动脉的
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
🗣️ 情景例句
My girl friend and I broke up.
我和我女朋友分手了。
He phoned to cancel the meeting.
他打电话来取消会议。
Despite the fact that the bottle is tinted a delicate shade of green, an observant visitor would soon notice that it is filled with what looks like a thick, grayish substance.
尽管那只瓶子呈淡绿色，但细心的客人很快就会发现瓶里装的是一种看上去黏稠，颜色发灰的东西。