单词radio-collar
网络: 无线电颈圈
As I"m trying to close the radio collar, he turned his head and nipped my finger.
就在我竭力去锁紧广播线缆时，它将头转了过来，咬住了我的手指。
They fitted a female bear with a radio collar and then tracked her as she swam non-stop for nine days.
他们在一只雌性北极熊身上安装了无线电装置对她进行追踪，记录到她一刻不停地游了九天。
This mountain lion wears a radio collar to enable researchers to track his movements and an ear tag to help scientists identify him.
这只美洲狮携带着能使研究者和科学家进行活动跟踪的无线电项圈，并且做了鉴别身份的耳朵标识。
He was tranquilized, equipped with a radio collar and released.
人们给它戴上无线电项圈后将其释放。
This is the male, complete with his radio-collar still on.
这是此次事件中那只中毒的雄狮，他脖子上的无线电项圈仍然完好无损。