虽然他们都是年轻人，但是他们走路的时候都把头低着，太阳微笑着把光芒洒在他们悲伤的步伐上，一点儿也不可怜他们。
Though they were young they walked with bowed heads, which gait of grief the sun's rays smiled on pitilessly.
不要停止微笑，即使是在你最悲伤的时候，某个人也许会因为你的微笑而爱上你。
Never stop smiling, not even when you are sad, some might fall in love with you smiles.
永远不要停止微笑，即是在你悲伤的时候，或许有人会因为你的微笑而爱上你！
Never stop smiling, not ever when you're sad, someone might fall in love with your smile!
应用推荐