something that has both positive and negative consequences
良い面と悪い面の両方を持つもの (yoi men to warui men no ryōhō o motsu mono)
"The internet is a double-edged sword; it provides vast information but also exposes us to privacy risks."
"インターネットはa double-edged swordです。膨大な情報を提供しますが、プライバシーのリスクにも晒されます。" (Intānetto wa **a double-edged sword** desu. Bōdaina jōhō o teikyō shimasu ga, puraibashī no risuku ni mo sarasaremasu.)
a person who keeps their skills or plans secret until an imp...
to be very busy or have many things to do
a way of asking someone what they are thinking about
a piece of evidence that clearly proves guilt
to amaze or astonish someone greatly
to make connections between ideas or information
