g开头的单词四个字母
grey 灰色；
grab抢，抓住；
gram克；
gran祖母；
grim严肃的；
grub挖土，食物
I think grey hair makes you look very distinguished.
He grabbed me and twisted my arm behind my back.
他抓住我，把我的胳膊扭到背后。
There are five hundred gram ( me) s of sugar in the box.
盒子里有500克糖。
Their performance was fairly grim, I\'m afraid!
很遗憾，他们的演出真不怎么样！