Connected bond
[化] 连通键
🧩 词语组成解析
connected
[kə'nektid]
adj. 连接的，有关系的，有联系的;连贯的;有血统[婚姻]关系的;
v. 连接( connect的过去式和过去分词);
🗣️ 情景例句
That's the way it goes.
现实就是这样。
Why does only one sock get lost at a time?
为什么袜子只丢了一只呢？
There is another good reason for taking a part-time job.
干兼职工作还有一条充分的理由。