working什么意思,working是什么意思

hard working是什么意思
hard-working 和 hardworking有什么区别
2,hard working是努力的工作的意思,是名词词组,它可以理解为work
unit 4 he said i was hard-working (section a 1a-2
英语鲁教版八年级上unit4《hesaidiwashard-working》