snap at someone 没好气地对某人说话
snap out of it 振作起来
snap fingers 弹指
A: Why are you snapping at me?
A：你为什么对我说话没好气？
B: I am sorry, I am just very stressed.
B：对不起，我只是压力太大了。
1) 发出清脆的响声
2) 突然发脾气或没好气地说话
3) 突然断裂
1. 发出啪嗒声
2. 突然发脾气
verb (present participle/gerund)
1. making a sudden, sharp noise
2. speaking sharply to someone due to anger or frustration
3. breaking or cracking suddenly
Synonym: cracking, breaking, bursting