Cetene number
[建] 十六烯值
🧩 词语组成解析
鲸蜡烯, 1-十六碳烯
🗣️ 情景例句
You are a terrific instructor, Jack.
你真是个了不起的教练 Jack。
I ate ham for breakfast yesterday.
我昨天早饭吃的是火腿。
Meanwhile, a microphone, which was lowered into the mine two hours ago, has enabled the men to keep in touch with their closest relatives.
与此同时，两个小时以前放下井去的一只麦克风使井下的人可以与其亲属保持联系。