stiffen up
美
英 
英汉解释
例句
Due to the extra weight required to stiffen up the chassis, the performance of the Roadster will be slightly stunted compared to the coupe.
由于多余的重量要求变硬的底盘,性能的跑车将略微矮小的跑车相比。
You can stiffen up the collars by dippIng them In this special liquid.
你可以把领子浸泡在这种特殊的液体里使其变硬。
When you are about to kiss on the lips, keep your lips soft and relaxed; this is not the time to stiffen up.
当即将亲吻到嘴唇的时候,要保持嘴唇柔软而放松,这时可不要让你的嘴唇变得僵硬。
A5. My shoulders, back, and especially my neck stiffen up.
我的肩膀,背,尤其是脖子容易僵。
This is partly because the muscles and the rib cage which control breathing stiffen up.
部分原因是控制呼吸的肌肉和胸腔硬化了。