harden-up

harden-up什么意思,harden-up翻译

基本解释

网络: 使坚硬；变硬；坚实不摧

例句

• Extra physical training was put on the schedule during bad weather to "harden" up the recruits .

  额外的身体训练在恶劣的天气下也必须进行，以此来“锻炼”新兵。

• Harden up a little, we need more speed.

  把帆索拉紧一点，我们需要加快速度