Goldenberg
[人名] 戈登堡
🗣️ 情景例句
Do we have to bag our own groceries?
我必须自己装我们买的商品吗？
A good conscience is a continual feast.
白日不做亏心事，夜半敲门心不惊。
and a period (which is the time it takes a wave crest to travel one wave length).
和周期（浪峰走过一个波长所需的时间）。