Upper extremity
[医] 上肢
🧩 词语组成解析
upper
['ʌpə]
adj. 地位较高的;上面的;内地的;地表层的;
n. 鞋帮，靴面;兴奋剂;令人兴奋的经历;
extremity
[iks'tremiti]
n. 端点;尽头;手和足;极窘迫的境地;
🗣️ 情景例句
You were wonderful, Harry!
你真是了不起， Harry
He was content that the thing had happened.
这事终于发生了，对此他是满意的。
'You needn't have said that,' my wife answered.
“你没必要这么说，”我妻子回答说，