Tachymetry
n. 准距快速测定术
🗣️ 情景例句
We have no collateral.
我们没有担保物。
I don't remember where I was then.
我不记得那时我在哪里。
the king himself set out to penetrate the camp of Guthrum, the commander of the Danish invaders.
他亲自潜入丹麦入侵司令官古瑟罗姆的营地。