Haller's arch
[醫] 哈勒氏弓(腰肋外側弓,腰肋內側弓)
?? 詞語組成解析
arch
[ɑ:t?]
n. 弓形;拱門;拱形物;足弓，齒弓;
vt. （使）彎成拱形;用拱連接;向后彎;
vi. 拱起;成為弓形;
adj. 主要的;首要的;調皮的;淘氣的;
??? 情景例句
He has a great enthusiasm for personal computers.
他熱衷于個人電腦。
Mike found it difficult to adjust at first, but he's used to studying at Harvard now.
剛開始邁克發現很難適應在哈佛的學習，但現在他已經習慣了。
Before long, the noise dropped completely and the boat began to drift gently across the water.
沒過多久，噪音便徹底消失，快艇開始在水面上慢悠悠地漂流。