B 开头单词
bass voice 低音声部
bass tuba 低音大号
bass trap [艺术学]低音吸声板
bass tone control [医药科学]低音控制
bass string 低音弦
bass reflex baffle [经济学]低频反音匣
bass reflex 低频反射
bass player 贝斯手
bass oil [经济学]狼鲈油
bass guitar n. 低音吉他
bass gong [艺术学]大锣
bass flute [艺术学]低音长笛
bass fingered [电子、通信与自动控制技术]贝司方式