Angulus arcuum costarum
[医] 肋弓角
🧩 词语组成解析
[医] 角
[解]肋
🗣️ 情景例句
Good night, Alexandra.
晚安，Alexandra。
Better wear out shoes than sheets.
宁可（经常运动）穿破鞋子，也不（因病长卧）磨破床单。
He expected the assistant to look at him in blank astonishment.
他原想女售货员会惊奇地望着他，不知所措，