We think it might be just right for ten- to twelve-year-olds.
我们想它或许对十岁到十二岁大的孩子正合适。
Money is the key that opens all doors.
金钱是打开一切门户的钥匙。
Among the different types of bee, it is the honey bee that has most interested scientists because of the language they use to communicate with each other.