Co-ordinate bond
[建] 配价键
🧩 词语组成解析
[医] 钴(27号元素)
ordinate
['ɔ:dinit]
n. <数>纵坐标;
🗣️ 情景例句
Sichuan Food is famous for being hot and spicy.
川菜以麻辣著称。
Who laughed a while ago?
刚才谁在笑？
One authority on spiders made a census of the spiders in grass field in the south of England,
一位研究蜘蛛的权威对英国南部一块草坪上的蜘蛛作了一次调查。