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
Look,
看，
Dogs wave their tails not so much in, love to you as your bread.
狗摇尾巴，爱的是你的面包。
I have just finished my work.
我刚刚完成我的工作。