Upper end cover
[化] 上端盖
🧩 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;
end
[end]
n. <正>结果;端;终止;最后部分;
vt.& vi. 结束，终止;
🗣️ 情景例句
Hold Gerald's hand, please. Great!
请握住Gerald的手。很好！
Do you know what's on tonight?
你知道今天上演什么？
Sally did not answer, but looked at her curiously.
萨莉没回答，却好奇地看着她。