Berkeyite
开蓝石
🗣️ 情景例句
I planned to take you for a ride in Central Park
我原打算带你去中央公园
After dinner sit awhile,after supper walk a mile.
正餐以后，休息片刻；晚餐以后，步行一哩。
I would like to ask you about some stamps.
我想问问有关一些邮票的事。