英语词汇“pencilbeam”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pencilbeam
释义	pencilbeam un. 锐指向性射束；锐方向性射束；锐方向性波束；尖向束 [网络] 笔心式
随便看	downstreamcofferdam down stream cycle downstream development down-stream edge of stay vane downstream effect downstream end downstream engineering Downstream enterprise downstream face of dam down stream film downstream floating of bamboo or log raft downstream floating of log raft downstream flow downstream heat exchanger down-stream heat exchanger downstream industries down stream injection system down-stream injection system downstream keyer down stream line downstream line down stream load downstream monopolist down stream physical unit downstream pier nose 气4 气义相投气充志骄气克斗牛气冲斗牛气冲牛斗气冲霄汉气决泉达气势汹汹气势磅礴杏仁豆腐杏子材材料材木材積材質村村村人