Reliability certification
[计] 可靠性认证
🧩 词语组成解析
certification
[ˌsə:tifi'keiʃən]
n. 证明，鉴定，证书;
🗣️ 情景例句
Where's the bookstore?
书店在哪？
Let your yea be yea and your nay be nay.
是就是，非就非。
I am afraid that l have to go.
我要走了。