Pentazyl
[化] 五唑基
🗣️ 情景例句
That's a great idea!
这点子不错啊！
We can go faster than yesterday, I guess.
我想我们可能比昨天走得远。
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。