afraid /əˈfreid/ adj. (只用作表语) 1.害怕,担心: (be) afraid of (害怕),担心:She is afraid of snakes. 她怕蛇。I was afraid of hurting her feelings. 我担心伤害她的感情。Don’t be afraid. 别害怕。2.不敢(与不定式连用)She is afraid to be here alone. 她不敢单独呆在这里。3.恐怕,担心(后接从句,也可与 so  not 连用)I’m afraid you’ll get caught in the rain.我恐怕你要淋雨。— Are we on time? — I’m afraid not. “我们准时吗?” “恐怕不准时。” — Are we late? — I’m afraid so. “我们迟了吗?”“恐怕迟了。