英语名词解释 全部用英文答题

英语名词解释 全部用英文答题
1.Franchising
2.BOT
3.Triad
4.contract
5.Counter trade

Franchising is the practice of using another firm's successful business model.The word 'franchise' is of anglo-french derivation - from franc- meaning free,and is used both as a noun and as a (transitive) verb
BOT is the abbreviation of BUILD OPERATE AND TRANSFER
A triad in simplest terms is defined as a group of three.
in law,a contract is an agreement between two or more parties,that if it contains the elements of a valid legal agreement is enforceable by law or by binding arbitration.That is to say,a contract is an exchange of promises with a specific remedy for breach.
Countertrade means exchanging goods or services which are paid for,in whole or part,with other goods or services,rather than with money.