| 例句 |
Most of the staff specialise in the care of children.多数员工都掌握专业的儿童保育知识。The present A-level system requires schoolchildren to specialise far too early and too narrowly.目前的高级程度考试体系过早地要求中小学生学有专攻，也使他们过于局限。They specialise in transporting fresh fruit and vegetables.他们专门运输新鲜果蔬。 |