Gammasonde
n. γ探空仪(一种测定高层大气中γ辐射强度的无线电探空仪)
🗣️ 情景例句
Did you have dinner, Robbie?
你吃晚餐了吗， Robbie？
Whom will you vote for?
你将投票给谁？
I live in a tall building in the middle of the city.What about you?
我住在这个城市中心的一幢高楼里。你呢？