Dioxopiperidine
二氧代哌啶, 哌啶二酮
🗣️ 情景例句
And...ah...you met Robbie.
还有……啊，你已经见过Robbie。
Her parents died when she was a baby and she was raised by her grandparents.
她很小的时候，父母就死了，是祖父母把她带大的。
When you type a letter, the writing appears on a screen in front of you and is recorded onto a computer disk.
当你打一封信时，字迹出现在你前面的屏幕上并顾在电脑的磁盘里。