Today's sweet sadness, is the motivation of tomorrow.
今日甜蜜的忧伤，是明日的激励。
Because of this, my teeth have often been bug outbreak, which I deeply appreciate the sweet sadness after.
也正因为如此，我的牙齿时常被虫子肆虐，以致让我深刻体会到甜蜜后的忧伤。
It is graceful grief and sweet sadness to think of you, but in my heart, there is a kind of soft warmth that can't be expressed with any choice of words.
想你，是一种美丽的忧伤的甜蜜的惆怅，心里面，却是一种用任何语言也无法表达的温馨。
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