Just as it seems to have got hold of it - it suddenly runs away and starts cleaning itself frantically.
蚂蚁好像已经抓住了对方，但是又突然跑开了，并拼命地清理自己的身体。
Procrastination can take hold on any aspect of life - putting off cleaning the stove, repairing a leaky roof, seeing a doctor or dentist, submitting a job report or academic assignment.
“拖延症”可以表现在生活的各个方面：清理炉灶的事先缓一缓，屋顶漏雨先不着急修，看医生的事过几天再说，工作报告和学术作业一拖再拖。
The tube cleaning equipments are compatible with compressor burning system cleaning and hold the functions of cleaning refrigerant recovery, refrigerant purify, gas-liquid two-phase flow, etc.
用于空调系统清洗的机型具有：制冷剂回收、制冷剂净化、制冷剂气液二相流清洗等功能，适合对压缩机烧毁系统的清洗。
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