🧩 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;
jawbone
[dʒɔ:'bəun]
n. 下颌骨;
adv. <美俚>凭信用地;
🗣️ 情景例句
He was carrying his son on his shoulders.l
他让儿子骑在肩上。
That's very nice of you, but I really can't.
谢谢你的好意，但是我实在不能再呆了。
I often fish for hours without catching anything.
我经常一钓数小时却一无所获，