board of whistle的意思|示意

At the sound of the whistle, you have to jump up from a sound sleep and, with heavy-lidded eyes, hurry to the gathering place where you are collected and counted to board a coach.

在口哨的声音，你要跳起来从酣睡中，沉重的眼皮，赶紧去收集你的地方收集和统计上的教练。

Compared to the quiet lapping of water on my board this new sound was like a freight train blowing it's whistle into the night.

比起船上安静的水滴声，这个声音就像运货火车在夜晚呼啸而过。