Lieutaud's triangle
[醫] 呂托氏三角, 膀胱三角
?? 詞語組成解析
??? 情景例句
He's always in and out of jobs.
他老是跳槽。
We're broadcasting from London.
我們從倫敦播放。
Bison were killed for their meat, while their fur provided warm clothing during cold winters.
他們殺野牛，吃野牛肉，用野牛毛皮制成冬季御寒的衣服。