Lineograph
描线规
🗣️ 情景例句
This is the moment you've been waiting for.
你期待已久的时刻终于到来了。
It is a mistake to trust him.
信任他是个错误。
In 1860, a better plan was put forward by an Englishman, William Low.
1860年，一位名叫威廉。洛的英国人提出了一项更好的计划。