Having an electrical connection with the ground; = grounded, adj.1 7. Cf. earth, v. 5a.
单词 | θ77312 |
释义 | the world > matter > physics > electromagnetic radiation > electricity > transmission of electricity, conduction > conduction to earth > [adjective] (4) earthed1888 Having an electrical connection with the ground; = grounded, adj.1 7. Cf. earth, v. 5a. grounded1889 Electrically connected with the ground, either directly or through another conductor; earthed. Chiefly U.S. Subcategories:— not (2) |
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