Pentaborane 9
[化] 戊硼烷9
🧩 词语组成解析
n. [化]戊硼烷(用作火箭推进剂)
🗣️ 情景例句
Oh, yes. It's definitely worth reviewing.
噢 是的 。它着实值得评论。
He is wise that knows when he's well enough.
知足的人是聪明的人。
Of course we can. Our job is playing all kinds of music.
当然能啦！我们的本行就是演奏各种音乐。