从他们的军服可分清他们是陆军士兵 、 水兵和海军陆战队战士.Their uniforms distinguish soldiers, sailors and marines from each other.那水兵在手臂上刺上一颗心.The sailor had a heart tattooed on his arm.再想想浮堡里的水兵们!And the sailors in the Floating Fortresses!...
Something called a'hardener alloy'is made.制出一种叫做 “ 中间合金 ” 的东西.A hardener is added to the acrylic enamel just before use.在用之前添加硬化剂到丙烯酸瓷釉中.This paper introduced detailed two kinds of hardener of epoxy resin.本文比较详...
Widespread political and economic disarray threatens to make the constitution meaningless.四处蔓延的政治和经济混乱可能会使宪法变得可有可无。Fines are meaningless to guys earning millions.罚款对挣大钱的人来说无关紧要。I should like to break out of this meaningl...