Tridecylene
十三(碳)烯
🗣️ 情景例句
It is. That's why we bought it for you.
是的。这就是我们买给你的原因。
I suppose you want to send U.S. Dollars.
我想您是汇美元吧？
Mrs.Sawyer stays at home every day.She does the housework.
索耶夫人每天呆在家里。她料理家务。