1. Watch what you say around him, he tends to get snipey when he's stressed.
当他压力大时，你要小心说话，他容易变得脾气暴躁。

2. She's always been known for her snipey remarks, especially when she's in a bad mood.
她一直以她尖刻的言论而闻名，尤其是在心情不好时。