Peristoma
[医] 围口部; 壳口; 口缘
🗣️ 情景例句
The musicians. The dancers--in the parks and on the streets.
音乐家啦 ，在公园或街头跳舞的人啦。
Sometimes the snow was so deep we could tunnel through it.
偶尔雪会积到可以造隧道那般的深度。
Because of this, the Cutty Sark lost her lead.
因为这个缘故，“卡蒂萨克”号落到了后面。