羊毛帽子和带垫衬的兜帽也对付不了零下43度的严寒，我的耳朵开始感到刺痛。
The woolly hat and padded hood are no match for minus 43C either, and my ears begin to sting.
你无法用电视机来垫衬垃圾桶。
应使用旧布或木头垫衬以防止产生火花或滑落。
When using levers and jacks, be sure not to use metal against metal. Use rags or wood to prevent sparks and slippage.
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