Certification program
[计] 验证程序
🧩 词语组成解析
certification
[ˌsə:tifi'keiʃən]
n. 证明，鉴定，证书;
🗣️ 情景例句
I'll come and give you a hand tomorrow.
我明天来帮你忙。
Would you please give us a rough idea of the quantity you require?
请告知你方大概要订多少？
We certainly expect our product to be available by October 1.
我们的产品在可在10月1日前准备好。