Risus caninus
[医] 痉笑
🧩 词语组成解析
笑, 大笑
[医] 犬齿肌, 尖牙肌(口角提肌)
🗣️ 情景例句
The birthday dinner was held at a five-star restaurant.
生日宴会在一个五星级的宾馆里举办。
A true man and a thief think not the same.
君子和窃贼的思想不同。
Excuse me.Where's the nearest bus stop, please?
请问，最近的公共汽车站在哪儿？