N-decane
[化] 癸烷; 正癸烷
🧩 词语组成解析
n. [化]十炭矫质, 癸烷
🗣️ 情景例句
Sure, but never before have we had payment in RMB.
当然可以，不过我们从来没有用过人民币付款。
We have known each other for 6 years.
我们认识有六年了。
I'm calling to see what happened to our last order.
我打电话来是想知道上次订的货怎么样啦？