I can't see him now ─ it isn't convenient.
我现在不便见他。
Can we find a mutually convenient time to meet?
我们可以找个双方都适当的时间会面吗？
It is very convenient to pay by credit card.
用信用卡付款非常方便。
You'll find these meals quick and convenient to prepare.
你会发现准备这样的饭既快又省事。
A bicycle is often more convenient than a car in towns.
在城镇骑自行车常常比开车更方便。