
名词 n.1.发射者 2.发射器 His favourite gadget is a Russian-made rocket launcher which holds 40 three metre-long missilles.他最喜欢的还是那个俄制的火箭发射器,它可载40枚三米的火箭。3.运载火箭 4.(火箭、导弹等的)发射装置,发射

名词 n.1.发射者 2.发射器 His favourite gadget is a Russian-made rocket launcher which holds 40 three metre-long missilles.他最喜欢的还是那个俄制的火箭发射器,它可载40枚三米的火箭。3.运载火箭 4.(火箭、导弹等的)发射装置,发射