Pdg
abbr. 超星阅读器文件
🗣️ 情景例句
Hey, what did you do on your trip?
嗨，旅游时玩的怎么样？
Would you like to leave your name and number?
你想要留下你的名字和电话吗？
Right! Hold it straight! I'll fill in the hole with earth.
好的！扶直了！我用土填坑了