本 Solutions - 中上級 - ユニット8 - 8C

to improve a machine, computer system, etc. in terms of efficiency, standards, etc.

何かをアップグレードする

to write something differently, often in order to improve it

リライト

opposed to or against the government or its policies, actions or authority

反政府

happening in or between more than one country

国際的

to demand too high a price for goods or services

吹き掛ける

to say a word or words incorrectly, especially with regards to the proper pronunciation

読み誤る

to regard something or someone as smaller or less important than they really are

過小評価する

a person who previously held the position of president in a government or organization

元大統領