Jpeg
abbr. 联合图象专家组（Joint Photographic Experts Group）
🗣️ 情景例句
Stone has been out of work for three months.
世通已失业三个月了。
I have some difficulty in expressing myself.
我表达起来有点困难。
Sure. What are you going to do, Mary?
当然了。你打算做什么，玛丽？