kitten
noun [ C ] uk/ˈkɪt.ən/ us/ˈkɪt̬.ən/
B1 小猫
a very young cat
Idiom
have kittensidiom UK informal (US have a cow) 心慌意乱;焦躁;恼怒
to be very worried, upset, or angry about something
My mother nearly had kittens when I said I was going to buy a motorbike . 我说我要买辆摩托车时，我母亲很是不安。