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首页英语词典rosinrosin英英释意

rosin

英 ['rɒzɪn]

英英释义实用场景例句

n. 松香；树脂
vt. 用松香或树脂擦抹
n. (Rosin)人名；(英、德、俄、意、罗、瑞典)罗辛；(法)罗森

英英释意

1. any of a class of solid or semisolid viscous substances obtained either as exudations from certain plants or prepared by polymerization of simple molecules