短語(yǔ)詞組短語(yǔ)beginning of tape marker 磁帶起始標(biāo)記;磁帶開(kāi)始標(biāo)記;起始処beginning g of tape marker 磁帶起始標(biāo)記beginning -of-tape marker 繙譯tape beginning marker 帶始標(biāo);帶始標(biāo)英語(yǔ) 返回 beginning tape marker