Preflex
预弯, 预加弯力
🗣️ 情景例句
I'm afraid I'm awfully late.
我实在太迟了。
I worked in the garden last night.
我昨晚在花园工作。
If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours.
如果不是因为土壤下面有一层坚硬的岩石，他们的营救工作仅用几个小时就可以完成了。