Copper cement
[医] 铜水门汀, 铜粘固粉
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
cement
[si'ment]
n. 水泥;胶合剂;胶接剂;粘固粉;
vt. 粘牢;巩固;（用水泥、胶等）粘结;在…上抹水泥;
🗣️ 情景例句
John Marchetta runs this company. John Marchetta
经营这家公司。
What's been the consumer reaction to your product?
消费者对你们的产品有过什么反映？
I'm afraid I have bad news for you.
恐怕我有坏消息要告诉您。