1. The child squealed when she saw the gift. 孩子看到礼物时尖叫起来。

2. The tires squealed on the wet road. 轮胎在湿滑路面发出尖锐声。

3. He squealed on his classmates to the teacher. 他向老师告发了同学。

4. The mouse squealed and ran away quickly. 老鼠尖叫着迅速逃跑。

A: Why did you squealed during the game?
A：你为什么在比赛中尖叫？

B: I squealed because I was surprised by the result. B：我尖叫是因为对结果感到惊讶。

1) 指因恐惧或兴奋发出的尖叫声
2) 指向权威透露他人信息的行为（告密）
3) 指车辆或机械发出的尖锐摩擦声

1. 发出尖叫声；（非正式）告密

e.g. She squealed when she saw the spider. 她看到蜘蛛时尖叫起来

verb

1. To make a high-pitched cry or sound, often due to excitement, fear, or pain; also informally, to inform on someone.

Synonym: scream, shriek