You don't know how much you love someone when you smile.
当你微笑的时候,你不知道你有扮岩多敬前么爱一个人。
how much 指"多少,什么价钱,到什么程度"
例句:
I want to show you how much I love you.
我想告诉你我有多爱你。
smile 作动词时指"微笑"
例句:
Relax、smile, loosen up in mind and body and behaviour
放松、微笑,精神、身体和行为上都要放轻松。
She continued to smile at the ranks of cameras on their doorstep.
她依旧对着门口的一排排照相亮缺清机微笑着。
望采纳
您好翻译为你微笑的时候 我不知道我爱你有多少
希望