- certificate - technical level 6 or above
- 技术等级: industrial grade
- 需要: need; want; require; demand; ...
- 级: level; rank; grade
- 以上: more than; over; above
- 技术等级: identification of skill; industrial grade; skill grades; technical class
关注微信公众号:chachacidian,回复:技术等级需要6级以上,即可在微信中查询翻译