Switchblade
n. 弹簧小折刀（按钮式弹簧开启的, 等于switchblade knife）
✅ 同义词
🗣️ 情景例句
If you can confirm that you wish to proceed with a distributorship of our company,
假如你能肯定你们愿意同我公司建立销售关系，
The future belongs to him who knows how to wait.
未来属于懂得等待的人。
We both tried to get the coins, but it was too late.
我们俩都试图把这两枚硬币拿出来，但太迟了。