day letter
短语n. 昼间递送, 较普通电报低廉但稍迟缓的日间电报
词形变化
day letters
复数
day letters
别名
DL
释义与例句
n.
-
1.
A telegram sent during the day for slightly deferred delivery on the same day, cheaper than a fast telegram, typically with a minimum charge for 50 words or less.
历史 媒体 工程