lanyard
英 美
A whistle is best carried on a lanyard attached to your life vest.
口哨最好带上并绑在救生衣上。
There's also a tweezer and toothpick and a hole for lanyard attachment.
还有一个镊子和牙签和一个系绳的接孔。
Next morning he tied three knots in the lanyard to mark three days adrift.
第二天早晨,他在绳上打三个结,好记住过去了三天日子。