Cakewalking
v. 很容易做的事, 易如反掌的事( cakewalk的现在分词 )
🗣️ 情景例句
Hello, Dad.
你好， 爸爸。
Why was only he exempted from work?
为什么只有他不必工作呢？
he identifies himself with its centre of gravity, its mass, its weight;
他把自身和物体重心、质量、重量融为一体。