U-s
abbr. upper-stage 上级，顶级
🗣️ 情景例句
I enjoyed myself very much.
我玩得很开心尽兴。
He is up to his ears in debt.
他债台高筑。
Three million people watched as the ashes of this great man were gently poured into the brown waters of the river that would carry them to the ocean.
还有300万人守望着这位伟人的骨灰缓缓撒入褐以的恒河，河水把他的骨灰送向大海。