英语词汇“sphere”的读音、翻译、释义、用法及例句-开邑网

词汇	sphere
释义	spheresphereD.J.:[sfiə]K.K.:[sfɪr]n.1.■球(体)The Earth is not a perfect sphere.地球并不是一个完全的球体。2.■(兴趣或活动的)范围, 领域Biology is not my sphere.生物学不是我研究的范围。
随便看	pulse transmitter circuit pulse transponding pulse trigger pulse trigger action pulse-triggered binary pulse triggering pulse tube pulse tube oscillator pulse tube refrigerator pulse tuning pulse-type airborne radar pulse type altimeter pulse type correlator pulse-type detector pulse-type disturbance pulse type electric clock pulse-type ionization chamber pulse type laser diode pulse type MHD generator pulse type reactor pulse-type telemeter pulse type telemeter pulse-type telemetering pulse-type triode pulse ultrasonic Doppler blood-flow detector

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