硬的用法和样例：
例句
-
冰象石头一样坚硬。
The ice is as hard as rock. -
【谚】一根筷子易折断，十根筷子硬如铁。
Weak things united become strong. -
黑檀树是一种黑色而坚硬的树木。
Ebony is a hard black wood. -
我躺在又硬又冷的地上很不舒服。
I am very uncomfortable lying on this hard, cold floor. -
金刚砂是非常坚硬的金属物质。
The emery is a hard metallic substance. -
她那相当生硬的态度使人们都不敢来。
Her rather stiff manner puts people off. -
新鞋刚穿起来常常都是硬邦邦的。
Shoes are often stiff when they are new.
