in case 連接詞 如果
例:
The policy was renewable in case we were informed
20 days before the expiry date.
假如, 以防萬一
In case I am prevented from coming, please excuse me . 如果我因故不能前來, 請原諒。
The bus is usually on time, but start early, just in case . 那班公共汽車通常是準時的, 但你還是早點動身, 以防萬一。
He doesn't dare to leave the house in case he should be recognized . 他不敢出門, 生怕被人認出來。