Hexine
(=hexyne)己炔
🔁 扩展释义
【化】 己炔
🗣️ 情景例句
to print my announcement.
刊登了我宣布竞选的消息。
Where there is a will,, there is a way(or skill).
有决心，就有办法。
New jobs are needed because a number of people are out of work.
因为许多人没有工作，所以需要为他们提供就业机会。