Trisector
三分, 三截, [几何]三等分
🗣️ 情景例句
What do you think of China?
你认为中国怎么样？
How much does it coat?
它值多少钱？
What they had in fact found was a ship which had been sunk many years before.
事实上，他们发现的是另一艘沉没多年的船。