every.
det. (与单数名词连用，指整体中的)每一个，每个; 所有可能的; 完全可能的; (表示发生的频率)每，每逢。
例句：We change our car every two years.
我们的车每两年更换一次。
扩展资料
The treatment should be repeated every two to three hours.
这种治疗方法应该每隔两到三小时重复一次。
Were open from 8 to 7 every day.
我们每天从早8点至晚7点营业。
Every single time he calls, Im out.
他每次打电话来我都不在家。
Be reasonable! We cant work late every night.
要讲道理呀！我们不能每天晚上都加班到很晚呀。
We see each other every now and again.
我们偶尔相见。
