Union certification
[经] 工会证明
🧩 词语组成解析
certification
[ˌsə:tifi'keiʃən]
n. 证明，鉴定，证书;
🗣️ 情景例句
He has realized how precious health is.
他已经体会到健康的可贵。
Life is a battle from cradle to grave.
人生是一场从生到死的战斗。
You need to practise a lot with the actors before.
上演前你得同演员一道进行大量的排练。