Cyclododecatriene
环十二碳三烯
🗣️ 情景例句
We all have the same 168 hours per week, it's what you do with them that counts.
我们每个人一周里都有 168 个小时，就看你怎么利用。
No matter where you go, English is always commonly used.
无论你走到哪里，英语总是被广泛地使用。
His answer was to lift the vessel out of the water by making it ride on a cushion of air,
他的解决办法是把船体提离水面，让船在一个气垫上行驶，