Bister
[机] 取自木煤之褐色颜料
🗣️ 情景例句
OK. Do you have lemons?
好，你有没有柠檬？
Which one is more expensive?
哪一个是比较贵的？
Since that time, racing drivers have reached speeds over 600 miles an hour.
从那时以来，赛车选手已达到每小时600英里的速度。