Slipping patella
[医] 移位髌
🧩 词语组成解析
[经] 不严重的价格下跌
n. 膝盖骨, 髌骨\\n[医] 髌, 膝盖骨; 吸跗节(昆虫)
🗣️ 情景例句
How long does your vacation last?
你的假期有多长？
Promises are like piecrust, made to be broken.
诺言好似馅饼皮，做来便是为咬碎。
Tie a heavy weight at the end of a long piece of string.
把一个重物拴在一根长绳子的一端，