prevnt them from与keep them away from的区别

问题描述:

prevnt them from与keep them away from的区别

prevent them from是阻止别人做某事=keep sb from doing
keep them away from是让他们远离

前者,阻止他们不受.后者,使他们远离.If you have leather seats applying a leather dressing every year will keep them supple and prevent them from cracking.如果你的爱车配备真皮座椅,每年涂一次保护油可以保...