?预约
...开放式实验,教学管理,预约,B/S结构,数据库 [gap=1436]Keywords: Opening experimental, Teaching Management, Preengagement, B/S structure, Database ...
?先得
... 预运行:Aduance natural 预约;先得:preengagement 预映;提前排汽:prerelease ...
资源预约
preengagement:
pre- +? engagement
英汉双解词典包含3185865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。