line-at-a-time printing◇寬行打印機(jī) line-at-a-time printer; line printer寬: wide; broad行打印: line printing寬行打印機(jī): broad-line printer; line-at-a-time printer; wide line printer; wide-line printer桿式寬行打印: bar line printer鏈寬行打印機(jī): chainline printer下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
