🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
certification
[ˌsə:tifi'keiʃən]
n. 证明，鉴定，证书;
🗣️ 情景例句
I quite agree with you.
我很赞同你的看法。
Not at all.
当然可以。（当然不介意）
Excuse me for ringing you so late in the evening, but I've only just got home.
对不起，这么晚给你打电话，我刚到家。