英语词汇demand line的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	demand line
释义	demand line 英?[di?mɑ:nd lain] 美?[d??m?nd la?n] 释义 [医]直视线，视轴正位线
随便看	callback field callback function callback hell call-back marker callback messaging callback method callback model callback modem callback number callback pay call back pay call-back pay call back phone number call-back procedure call-backs callbacks Callback Security call-back security call-back service call back signal call back someone callback strategy call back telephone set call barred call barring

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。