Quantum leap
大飞跃
📖 牛津释义
quantum leap
sudden progress; breakthrough 突飞猛进; 突破
This discovery marks a quantum leap forward in the fight against cancer. 这一发现标志著治疗癌症的 一大突破.
🧩 词语组成解析
leap
[lip]
vi. 跳;冲动的行动;
vt. 跳过，跃过;使跳跃;
n. 跳跃，飞跃;跳跃的距离;
🗣️ 情景例句
He takes things too seriously.
他看待事情太认真了。
When you called me, I was eating dinner.
当你打电话给了我时，我正在吃晚饭。
I don't think so, he says.
“我想不可以。”他说。