Rheingold
n. [日耳曼传说]莱茵黄金[秘藏的黄金，原为莱茵河三位仙女守护，后为尼伯龙族人 (the Nibelungs) 和齐格弗里德 (Siegfried)所占有]
🗣️ 情景例句
To advertise during prime time TV is very expensive.
在电视的黄金时段买广告是很贵的。
I know the boy whose father is a medical doctor.
我知道那个男孩的父亲是医师。
What about your sister Kate? You didn't come together, did you?
你的妹妹凯特呢？你们不是一起进校的，对不对？