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首页英语词典magnetospheremagnetosphere英英释意

magnetosphere

英 [mæg'niːtəsfɪə] 美[mæg'nitə,sfɪr]

英英释义实用场景例句

n. 磁气圈；磁层

英英释意

1. the magnetic field of a planet; the volume around the planet in which charged particles are subject more to the planet's magnetic field than to the solar magnetic field