Enndecane
[化] 十九烷
🗣️ 情景例句
Keep trying! don't give up the ship.
继续努力！ 别轻易放弃！
Familiar paths and old friends are the best.
熟路好遵循，老友最可珍。
It's been open for several years.
它建成已有好几年了。