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

单词	back-board
释义	back-board [机] 背板，背靠，底板，后板，后部挡板；靠背板
随便看	invalids invalid sale contract invalid sb out invalid send buffer address invalid sequence invalid shared memory table password invalidship invalid ship request invalid sql statement invalid storage address invalid target invalid task name invalid task number invalid ticket invalid time interval request invalid trap vector address invalid trial invalid trust invalid unit number invalid vector specification invalid voucher invalid vourcher invalid window identifier invalidy invaligity 413445454 413451134 413451152 4134513 4134521 413452221 413452254 413454334 41345435 4134544 51312 51313 51314 51315 51316 51317 51318 51319 51320 51321