Razor-sharp
[ ['reizə-ʃɑ:p] ]
出国 Abroad
a. 锋利的, 犀利的
📖 牛津释义
razor-sharp
adj extremely sharp 极锐利的
(fig 比喻) ,razor-sharp `wit, repar`tee, `criticism, etc 极敏锐的智力、 极巧妙的回答、 极尖锐的批评.
🧩 词语组成解析
sharp
[ʃɑ:p]
adj. 敏锐的;锋利的;狡猾的，聪明的;尖锐的;
adv. 猛烈地;尖锐地;尖利地;偏高地;
n. 升半音;尖头;骗子;内行，专家;
vt. [音乐]把（音调）升高（半音）;
vi. [音乐]升音演奏（或演唱）;
🗣️ 情景例句
Particularly in the construction field.
特别是在建筑业。
Don't break the rules.
不要违规。
With the invention of writing, a great advance was made, for knowledge could then be not only communicated but also stored.
随着书写的发明，又迈进了一大步，因为这样一来，知识不仅能交流，而且能储存了。