Lubex
(自润滑油中抽出的)芳香族物
🗣️ 情景例句
Good idea, Jack. What do you think about the second part?
好主意，杰克，你对第二部分有什么看法？
Good wine needs no bush.
酒好客自来。
No, I haven't. Why? Have you?
没有，我没有。怎么啦？你有吗？