Xcg
abbr. experimental cargo glider (naval symbol) 实验运载滑翔机（海军符号）（代号）
🗣️ 情景例句
They'll be at your door within a few minutes.
他们会尽快送到你的门口。
Where is the ticket office?
售票处在哪儿？
They notice more.
他们观察到的东西更多。