引言：

蜡笔和峡谷，傻傻分不清楚~~

canyon /ˈkænjən/

noun

（周围有悬崖峭壁的）峡谷

a deep valley with steep sides of rock

the Grand Canyon.

(美国的)大峡谷

crayon /ˈkreɪən/

noun

彩色铅笔（或粉笔、蜡笔）

a coloured pencil or stick of soft coloured chalk or wax , used for drawing

Someone had scribbled all over the table in crayon.

不知谁用蜡笔胡写乱画，桌面上都涂满了。

Thanks for reading~