Neobalgin
硫酸钡盐
🗣️ 情景例句
By this time next week we shall be in London.
下星期的这个时间我们将在伦敦。
I'll get this bag for you.
我来替你拿这个包吧。
In another game, as the turtle swims across the oceanarium, the first porpoise swoops down from above and butts his shell with his belly.
在另一场游戏中，当海龟游过水族馆时，第一只海豚从上方猛扑下去，用腹部撞击龟壳。