Mastoid ridge
[医] 乳突嵴
🧩 词语组成解析
a. 乳头状的\\nn. 乳突
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
His silence made me suspicious.
他的沉默引起我的猜疑。
To start to work
开始工作
By bicycle? From Beijing? That's a long trip.
骑自行车去？从北京出发？这可是长途旅行呀。