Kethoxal
[化] 凯托沙; 乙氧丁酮醛
🗣️ 情景例句
Right over here, Grandpa.
请到这儿来 ，爷爷。
After graduation, Mr. Jones immediately became a member of the United Nations Relief and Rehabilitation Administration.
毕业后琼斯先生就加入了联合国救济善后总署。
Look, Liz!Here's another report about Karen Marsh.
看啊，莉兹！这又有一篇关于卡伦。马会的报道。