鍵: key單行鍵 單周鍵: singlecyclekey行鍵: line unit單行: one street; single row; singlerow; uniline; use a single drug; using a single drug換行鍵: linefeed逆行鍵: backspace平行鍵: parallel key執(zhí)行鍵: execute key; execution key滑鍵, 平行鍵, 導(dǎo)鍵: sliding key回車換行鍵: crlf carriage return & line feed平鍵 平行鍵: parallelkey三行鍵盤: three-row keyboard四行鍵盤: four row keyboard; four-row keyboard成單行: file 1單行本: separate; separate edition; an article in pamphlet form; offprint單行程: one-way trip單行道: one- way street; one- way traffic單行的: haplostichous; singleline; unicursal; uniserial; uniseriate單行法: slip laws單行環(huán): uniserial circle單行路: one way單行鉚: single riveting; single row riveting; single-row riveting單行圖: unicursal graph單行線: one way street; one-way road; one-way street; one-way traffic; single line收單行: acquiring bank