Certainly not
不, 当然不行
🧩 词语组成解析
not
[nɑt]
adv. 不;[用以表示否定、否认、拒绝、禁止等]不是;几乎不;未必，没有[用于否定后面的词或短语];
🗣️ 情景例句
Can I help you?
我能帮你忙吗？
Want of care does us more damage than want of knowledge.
粗心比无知更为有害。
Please sign here to show that you have received the money.
请在这儿签字以表明你已收到这笔钱。"