Benzo(a)pyrene
[化] 苯并[a]芘
🗣️ 情景例句
Oh, thank you.
哦，谢谢。
How did you like the game?
你觉得这场比赛怎么样？
The winning car reached a speed of forty miles an hour -- much faster than any of its rivals.
获胜的那辆车达到了时速40英里--远远超过任何对手。