Limit yourself to two cups of tea, coffee, or cola, taken at least 6 hours before bedtime.

睡觉前6小时最多只能来2杯茶/咖啡/可乐。

youdao

Limit yourself to two cups of tea, coffee, or cola, taken at least 6 hours before bedtime.

睡觉前6小时最多只能来2杯茶/咖啡/可乐。

youdao