Co-contractor
[经] 联合承包商
🧩 词语组成解析
[医] 钴(27号元素)
contractor
[kən'træktə]
n. 订约人，承包人;收缩物;
🗣️ 情景例句
More than 50% of marriages are doomed to fall.
50%的婚姻都注定以失败告终。
If you attend the wedding, what would you wear?
如果你参加婚礼，你会穿什么衣服？
'Do not touch the exhibits. Some of them are dangerous!'
“切勿触摸展品，某些展品有危险！”