Pentaborane
n. [化]戊硼烷(用作火箭推进剂)
🗣️ 情景例句
Did you enjoy yourself last weekend?
上周末你过得开心么？
The news turned out to be false.
那个消息后来证明是假的。
adopted by banks, of printing the customer's name on his cheques.
某些银行已采用把储户姓名印在支票上的作法。