keep hold on

• 握紧； 抓住不放

keep hold on的用法和样例：

例句

1. He grasped her hand on an impulse.
   他情不自禁地握紧她的手。
2. The woman took hold of my hand when she became nervous.
   这女人害怕时就握紧我的手。
3. By instinct he catches hold of a small tree with his right claw.
   他那只无望的右爪本能地抓住一棵矮树的枝干，一下就抓住不放了。
4. The boss was ready to pounce on the typist when she made the slightest mistake.
   打字员即使出了最微小的差错，老板也立即抓住不放。