常見例句用作形容詞 (adj.)Like so many youngsters of the time his early education was hit and miss.像儅時(shí)的許多孩子一樣,他早年接受的教育是斷斷續(xù)續(xù)的,時(shí)而唸書,時(shí)而輟學(xué)。 返回 off-and-on