郝伟任务繁重 via Osports

繁重业务 severe service

繁多业务公司 Pure play

未来电子商务的繁荣 The Coming E-Commerce Boom

事务繁忙 bustling ; busy ; have a lot to do

职务繁多 a multiplicity of duties

护理任务项繁重 A burdensome task

店务繁杂 Shop-matters are intricate

繁重的家务 weighty housework deepserious

服务器繁忙 Server is too busy