clamshell grab

例句：

1. 1.She grabbed the bag and ran out of the room.
   她抓起包跑出了房间。
2. 2.The thief grabbed the money from the cash register.
   小偷从收银机里抓走了钱。
3. 3.He grabbed a seat at the bar and ordered a drink.
   他抢了一个酒吧的座位，点了一杯饮料。