use it once a week to find clean clear skin over the long term.
一星期用它一次会发现干凈的,洁凈的皮肤能维持很长一段时期。
we still eat regular lean meat maybe once a week or less.
但我们仍然每周一次或几周一次吃定量的瘦肉。
to help prevent mold, the bread container should be cleaned with hot water at least once a week and carefully dried.
为防止真菌污染,装面包的容器应至少每星期用热水清洗一次,并谨慎地使其干燥。
go once a week if you can.
如果可以的话,一周去一次。
a boat goes over to the island once a week with mail and provisions.
有艘船每周一次带着邮件和供给驶向该岛。
once a week let go of your tools.
一个星期可能会让你对你的工具生疏。
but exercising vigorously only once a week or less increases your risk of an injury, he said.
他还说,但是一个星期只锻炼一次甚至更少就会增大受伤的危险。
among the sample, more than 60 percent of parents reported being involved with their child「s homework once a week and 35 percent indicated being involved every day or more than once a week.