Mandibular protrusion
[医] 下颌前突
🧩 词语组成解析
a. 颚的\\n[医] 下颌[骨]的
protrusion
[[prə'tru:ʒən]]
n. 突出, 突出部, 露出\\n[医] 前突, 突出
🗣️ 情景例句
He had insufficient sleep.
他睡眼不足。
She was so happy that she shed tears of delight.
她因为太幸福了，所以喜极而泣。
Many villagers believe that the tree has already claimed a number of victims.
很多村民相信此树已经害了不少人。