The crazy thing: the subways here in Seoul are also doubling as nuclear ...

evacuate 撤离 The fire is threatening about sixty homes, and residents hav...

gem 宝石 The mask is formed of a gold-platinum alloy['ælɔɪ] inset with eme...

at the helm 处于领导位置（掌舵） After more than a decade at the helm of Colorado ...

incinerate burn rubbish or waste material completely in a special contai...

procrastination 拖延 While on the surface procrastination often looks like...