相关单词近义词 smoke 烟, bullet 子弹, heater 加热器, hummer 蜂鸣器临近词Fasta, fast, fast- axis, fasting time, fast-glide, fast sweeping, fast to light, Fasting sugar, Fast judgment, fastreflected, fasting phase, fast approach相似词fast-pitch softball, fast-talk, fast-talker, fast-twitch, fasten, fasten on/upon sth, fastener, fastening, 返回 fastball