Bimaxillary protrusion
[医] 双颌前突
🧩 词语组成解析
上颌宽
protrusion
[[prə'tru:ʒən]]
n. 突出, 突出部, 露出\\n[医] 前突, 突出
🗣️ 情景例句
And I also have a little surprise for you, Robbie.
我也有一个小小的惊喜给你，Robbie。
This is Lesson One.
这是第一课。
Squeezing through a cleft in the rocks, the pot-holers arrived at an enormous cavern, the size of a huge concert hall.
洞穴探险者从岩石缝里挤身过去，来到一个巨大的洞里，其大小相当于一个音乐厅。