Don't worry if your child is slow to learn to walk.如果你的小孩迟迟不会走路也不用担心。

Keane is not slow to criticize people.基恩指责起别人来积极着呢。

I've been a bit slow in making up my mind.我在作决定时略微有些迟疑。

Her husband was slow to anger.她丈夫不太容易生气。