futile
futile/ˈfju:tail/adj.琐细的；无用的，无效果的：Their efforts to revive him were futile.他们对他抢救无效。The president described these activities as futile.总统把这些活动形容为白费···
future
future/ˈfju:tʃə/ I.n.［u］1.将来，未来：What will be the future of China?中国的未来将会怎样? Future is full of hope.未来充满希望。in future = for the future从今后：I shall look ···
gadget
gadget/ˈɡædʒit/n. [c]小机械，小器具：neat gadget精巧的工具；a gadget for opening tins开罐头的小器具This gadget isn’t much good.这小机械没什么用处。She has invented a nifty lit···
gaiety
gaiety/ˈɡeiəti/n. [u]快乐，高兴：She felt, without knowing why, that the gaiety was assumed.不知为什么她觉得这种快乐是装出来的。He seemed to be a part of the gaiety, having a wo···
gain
gain/ɡein/ I.vt.&vi.1.获得；赢得：to gain experience (honor, respect, a victory)取得经验(荣誉,尊敬，胜利)［考句］You have nothing to gain by refusing to listen to our advice.不···
galaxy
galaxy/ˈɡæləksi/n.［c］1.星系：spiral galaxy螺旋星系［考句］Astronomers at the University of California discovered one of the most distant galaxies.加州大学的天文学家发现了最为···
gale
gale/ɡeil/n.［c］大风，突然一阵：It was almost blowing a gale.几乎是狂风大作。We got our roof blown off in the gale last night.昨夜的大风把我们的房顶给掀掉了。
gallant
gallant/ˈɡælənt/adj.英勇的，豪侠的；华丽的：gallant deed英雄事迹；a gallant sight壮丽的景色；a gallant knight英勇的骑士
gallery
gallery/ˈɡæləri/n.［c］1.美术馆，画廊：These works of art will be shown in the Gallery of China.这些美术作品将在中国美术馆展出。2.楼座，廊台：They sat in the gallery, watching ···
