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
Mm, I'm in a hurry too.
哦，我也有点儿急事要办。
Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子应是最经济的尺码，这些瓶子可免费保存两个月。
It was over 30 feet in length and had a 2,500-horsepower engine.
它的车身长30英尺，有一个2，500 马力的发动机。