commercial counsellor的用法和樣例：
例句
- Through the courtesy of your Commercial Counsellor, we get to know your company name and address.
承蒙貴國商務(wù)參贊告知，我得悉貴司公司名稱(chēng)和地址。 - For the sake of convenience,you may contact our Commercial Counsellors'Office in your country for this matter.
為方便起見(jiàn)，你可以與我國駐貴國的商務(wù)參贊處聯(lián)系。
