Upper gold point
[经] 黄金输送点上限
🧩 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;
gold
[ɡold]
n. 金，黄金;金色;金币;金饰品;
adj. 金（制）的，含金的;金色的;金本位的;
🗣️ 情景例句
Large or Little?
大杯还是小杯？
It seems you are not very patient with me, Ruth.
露丝，你似乎对我不太有耐心。
So it became known as the gold rush.
成为广大为人知的“淘金热”。