Chalks
n. 制造白色或彩色粉笔的白垩( chalk的名词复数 )
🗣️ 情景例句
It took years of hard work.
那需要多年辛苦工作。
I am well aware of how risky this investment is.
我非常清楚这项投资有多大的风险。
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。