Thumbscrew
n. 翼形螺钉, 拇指夹\\n[机] 翼形螺钉, 蝶形螺钉
📖 牛津释义
thumbscrew
n former instrument of torture that squeezed the thumb 拇指夹（旧时的刑具）.
🗣️ 情景例句
The crowd flocked around the speaker.
人群聚集在演讲人四周。
She couldn't discern the very slight differences between the two.
她无法分辨双方为少的差异。
You two seem to know each other.
你们俩似乎认识。