The teacher moderated his tone when the student burst out crying.
这个学生突然哭了起来，这时老师的声音变温和了。
2
This dress almost matched her skin tone and was like a burst of light underneath her.
这套礼服几乎与她肤色相同，就像是从她的身上爆发出的光芒。
3
The kind tone of this answer, the sweet voice, the gentle manner, the absence of any accent of haughtiness or displeasure, took the girl completely by surprise, and she burst into tears.