Maxillary ridge
[医] 上颌嵴
🧩 词语组成解析
a. 颌的, 上颌骨的\\nn. 上颌骨
ridge
[ridʒ]
n. 背脊，峰，隆起线;山脊，山脉，海脊;高压脊;皱摺，田埂;
vt. 使成脊状，使隆起;
vi. 使成脊状;
🗣️ 情景例句
Remind me to leave at twelve forty-five.
提醒我十二点四十五分走。
We are sorry to delay the shipment because our manufacturer has met unexpected difficulties.
恕延期货船，因为我们厂家遇到了预料不到的困难。
Excuse me, are you American, too?
对不起，问一下，你是美国人吗？