Dfj
abbr. dual function jammer 双功能干扰机
🗣️ 情景例句
I didn't even finish it.
没有能吃完它。
Has this seat number started boarding?
这个座位号已开始登机了吗？
let alone distances of tens or hundreds of light years.
更不用说几十光年或几百光年远的地方了。