Aortae isthmus
[醫(yī)] 主動脈峽
?? 詞語組成解析
pl. 主動脈\\n[醫(yī)] 主動脈
isthmus
['ism?s, 'isθm?s]
n. 地峽;
??? 情景例句
He was more than helpful.
他不僅僅是幫忙。
I didn't mean to.
我不是故意的。
Born a free man, he was now in chains.
他生來本是個自由人，如今卻戴上了鐐銬。