Xto
abbr. X-band triode oscillator X波段三级真空管振荡器
🗣️ 情景例句
It's complicated.
原因很复杂。
I'd like to make a reservation
我想预订。
Men in shirt sleeves stood outside their houses and glared at us.
只穿着衬衣的男人们站在屋子外面凶狠地盯着我们，