英语词汇“第一”的读音、翻译、释义、用法及例句-智慧网

词汇	第一
释义	第一第一[dìyī]1.■first;firstly;number one;primacy;primo;
随便看	selsyn drive gear selsyn driver selsyn generator selsyn instrument selsyn motor selsyn motor impulse clock selsyn receiver selsyn system selsyn train selsyn transformator selsyn transformer selsyn transmitter selsyn-type electrical motor selsyn-type electric machine selsyn-type roll-opening indicator selsyn-type synchronous system selt anti-dual function Selter's tuberculin seltrap Seltzer seltzogene SELV selva selvage selvaged

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