Mitral buttonhole
[医] 二尖瓣口纽孔状缩窄
🧩 词语组成解析
a. 二尖瓣的, 僧帽状的\\n[医] 僧帽状的, 僧帽瓣的, 二尖瓣的
n. 钮孔, 钮眼, 胸花\\nvt. (非正式)强迫(别人)听
🗣️ 情景例句
You're going to have the time of your lives.
你们将会玩得非常痛快。
To step on
踩到
Though he managed to take a number of brilliant photographs, he could not stay near the volcano for very long.
尽管他设法拍了一些十分精彩的照片，但他却不能在火山附近停留太长的时间。