Pentaborane 11
[化] 戊硼烷11
🧩 词语组成解析
n. [化]戊硼烷(用作火箭推进剂)
eleven
🗣️ 情景例句
Oh, I'm glad that's over.
噢 我真高兴终于结束了。
We usually deal on a 20% trade discount basis with an additional quantity discount for orders over 1000 units.
我们通常给予20%的商业折扣，外加订货1000件以上的数量折扣。
I'm not sure. Maybe I'll give her some flowers. What about you?
我还不太肯定。也许我送她一些花儿。你呢？