务必做到你每天从各种脂肪和食用油中所获得的热量不要超过30%。

Make sure that fats and oils provide less than 30 percent of your daily calories.

youdao

任何的阅读材料都可以，但是务必要做到每天至少读两个小时的书。

Any reading material is fine, but make sure you study for at least two hours every day.

youdao

任何的阅读材料都可以，但是务必要做到每天至少读两个小时的书。

Any reading material is fine, but make sure you study for at least two hours every day.

youdao