Karabiner
n. 岩钉钢环
🗣️ 情景例句
I was elected the student body president at my college.
我被选为校学生会主席。
I hope so.
我希望是这样。
since ground stations and satellites cannot see everywhere.
因为地面工作站和卫星不可能看到地球上的每一个地方。