单词	NB (narrow band)
释义	NB (narrow band) 频带
随便看	secondary erythroblast secondary erythrocytosia secondary essential element secondary eutectoid carbide secondary evidence secondary exception vector secondary exchanger secondary excitation secondary excitation system secondary expansion secondary exploitation secondary explosion secondary explosive secondary extinction secondary extinction coefficient secondary extinction effect secondary extinctive reflex secondary extra reflection secondary extremal secondary failure secondary failures secondary fairway secondary fan secondary fault secondary feather dzsb dzsczc dzsf dzsh dzsn dzss dzsx dztf dzts dzwg 沈黙沈黙は金、雄弁は銀沐浴沓沓ぬぎ沓ヌギ沓脱ぎ沓脱ギ沖沖