Ostwald
奥斯特瓦尔德(①姓氏②Wilhelm,1853-1932, 德国物理化学家, 曾获1909年诺贝尔化学奖)
🗣️ 情景例句
Well, maybe we'll see the view in the morning.
好了， 也许我们可以在早晨看风景。
How much is the excess baggage charge?
超额行李费多少钱？
Most of the parents will not be able to pay much money.
多数家长是付不起很多钱的。