time of delivery
【机械工程】发动机废气、借助排气（废气）输送冷风
delivery of cooling-air by means of exhaust gas(waste gas)
暂无补充释义。
相关词条
special delivery
accumulated depreciation-delivery equipment【会计】
delivery at seller's option
delivery against acceptance【贸易】
（drug delivery system，DDS）
transdermal drug delivery system
postmortem delivery