hardest

第三人称单数：

动词第三人称单数: hardens

更多词形：

动词过去式: hardened | 动词过去分词: hardened | 动词现在分词: hardening | 动词第三人称单数: hardens |

单词例句：

He has been trying hard to hold onto his temper.

他一直尽力控制自己不发脾气。

John felt it hard to rig out his family.

约翰感到难以为一家大小置备衣着。

He has fallen in love and is hard hit.

他已坠入情网，甚为痛苦。

The emery is a hard metallic substance.

金刚砂是非常坚硬的金属物质。

She earned her place in the team by training hard.

她由于刻苦训练而在队里取得了地位。

I'll meet you in the car park hard by the station.

我们在车站旁边的停车场同你见面。

Do you prefer grass or hard courts?

你喜欢草地球场还是硬地球场？

Hard graft is the only way to succeed in business.

艰苦奋斗是在事业上成功的唯一途径。

Miss elson endeavor to persuade Walter to work hard.

伊莎小姐努力设法去说服瓦特工作不懈。