Xia
abbr. X 波段[频带]干扰仪天线（X-band Interferometer Antenna）
🗣️ 情景例句
I would be happy to show you around.
我很乐意带你到四周看看。
Nothing is difficult to a man who wills.
世上无难事，只怕有心人。
That's OK.
可以。