Pcx
n. 图形文件（DOS文件扩展名）\\nabbr. 周视凸面（periscope convex）
🗣️ 情景例句
Don't forget Susan.
别忘了Susan。
Feel free to bring your brother if he would like to come.
如果喜欢的话，你不妨带令兄一起来。
The man who had fixed up the air-line was also questioned.
安装供气管的那位工人也被提问。