🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
certified
[['sə:tifaid]]
a. 证明合格的\\n[化] 检定的; 证明的; 书面证明的
🗣️ 情景例句
By all means, you ahead.
当然可以。随便。
The party is a good opportunity for us to meet.
这聚会是我们彼此见面的好机会。
I think our manager will persuade the government to let him build a new factory.
我想经理会说服政府让他建新厂的。