post-signal
基本解释
- n.後信號
英汉例句
- Special Design of Block Post Signal
線路所信號特殊設計 - I am afraid the last post has been dispatched.
恐怕末班郵件已經發出了。 - A red light is usually a signal of danger.
紅燈通常是危險的信號。 - All bookings must be made by post.
所有預約都必須用信函形式。 - By parcel post our samples were sent.
我們的樣品是通過郵包寄送的。