Sbx
abbr. S-band transponder S波段應(yīng)答機
??? 情景例句
What did I do with the rings?
我把戒指放哪兒了？
Sure. Just help yourself.
可以，自己拿吧。
Though in those days, traveling was not as easy as it is today,
盡管在當時旅行不像現(xiàn)在這么容易，