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
Grandpa wanted to lend us the money to buy one,
爷爷要借给我们钱去买房子，
His rock music is a little too loud for me.
他的摇滚乐对我来讲太吵了些。
If I continue to play a lot of concerts over the next five year.
如果在今后的五年内我连续举办一些音乐会。