单词day-clean
The only value of present-day clean-tech intellectual property is as a public good, not a private one.
在当前，清洁技术知识产权只有作为一种公共产品的时候才能体现具体价值。
Be like the appearance that the lab equips , bring your Puluowangsi the odour of lavender, make what oily hair maintains a day clean.
好像实验室装备的外形，带给你普罗旺斯薰衣草的气味，令油性头发保持一天的清洁。
After completion of work each day, clean and maintain all hand tools being used and store them in a dry, safe place.
每天用完工具后，要清洁和维护所有使用的工具并将他们放在一个干燥、安全的地方。
The second day, clean the bedroom from time to time, which is the key to maintaining a healthy environment the bedroom.
第二、每天定时打扫寝室，这是维护寝室卫生环境的关键。