“僵硬”造句

最好先伸展一下僵硬的肌肉。
It is better to stretch the tight muscles first.

人一紧张,身体就会变僵硬
When we are under stress our bodies tend to tense up.

“噢,亲爱的,”她的女主人会笑容僵硬地回答。
"Well, dear," her hostess would reply with a frigid smile.