| 正面 | 10510.insulate 英 ['ɪnsjʊleɪt]美 ['ɪnsəlet]     |
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| 背面 |     释义： 1. red => rust.2. => "red oxide of iron".vt. 隔离，使孤立；使绝缘，使隔热 例句： 1. He continues to insulate his country from the contagion of foreign ideas.他继续使本国远离外来思想的侵袭。 insulate 使隔热，绝缘来自拉丁语insula,岛，词源同isle,-ate,使。即使成孤岛的，引申词义隔热，绝缘。 insulate (v.)1530s, "make into an island," from Latin insulatus, from insula (see insular). Sense of "cause a person or thing to be detached from surroundings" is from 1785. Electrical/chemical sense of "block from electricity or heat" is from 1742. Related: Insulated; insulating." |