Radio buoy
[电] 无线电浮标
🧩 词语组成解析
buoy
['bʊi]
n. 浮标;救生圈;航标;
vt. 使浮起;支持，鼓励;
🗣️ 情景例句
I appreciate it.
我很感激。
To kick off the paint bucket
踢下油漆桶
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。