Just how much kneading is required depends on the sort of flour.需要揉多久取决于用哪种面。She was kneading a lumpen mass of dough.她正揉着一大块面团。The baker is kneading dough.那位面包师在揉面....
我用拇指指甲把台灯上的螺钉拧紧了。I used my thumbnail to tighten the screw on my lamp.把盖子拧紧。Screw down the lid fairly tightly.所有的螺钉都拧紧了。All the bolts were fully tightened....