Cyclopentene
环戊烯
🗣️ 情景例句
Mr. Richard Stewart. Richard Stewart
先生。
When Alex began to argue, Richard burst into a rage.
当阿列克斯开始争论时，理查德便大发雷霆。
Recently, one of Jeremy's closest friends asked him to make a speech at a wedding reception.
最近，杰里米的一个最亲密的朋友请他在一个婚礼上祝词。