Reactable naphthene
[化] 可反应的环烷; 可脱氢的环烷
🧩 词语组成解析
n. [化] (石油)环烷, 环烷(属)
🗣️ 情景例句
Take no chances with it.
这事儿可不能碰运气。
The soup is delicious.
这汤很鲜美。
After they carved the characters on rocks, they put a piece of wet paper on top of the characters and beat it lightly.
他们把字刻在石块上后，再把一张潮湿的纸放在字的上面，并轻轻地拍打。