n. 浮标;救生圈;航标
vt. 使浮起;支持,鼓励
网络 救生圈; 浮筒; 浮子
Advise you wait at the entrance buoy.
建议你船在进口浮处等待。
My name is "o", I´m the big life buoy!
我的名字叫“O”,大o是大大的救生圈!
The buoy floated back and forth in the water.
浮标在水里漂来漂去。
A buoy marked the entrance to the anchorage.
停泊处的入口有一个浮标作标记。
We tried to throw a life buoy. She could not grab it.
我们试着扔救生圈给她,但是她抓不住。