doddle
noun /ˈdɒdl/
/ˈdɑːdl/
[singular] (British English, informal)- a task or an activity that is very easy
synonym cinch轻而易举的事 - The first year of the course was an absolute doddle.
第一年的课程简直太容易了。 - The machine is a doddle to set up and use.
这机器的安装和使用都很简单。
词源1930s: perhaps from dialect doddle ‘toddle’, of unknown origin. - The first year of the course was an absolute doddle.