Cancellation effect
[计] 相消效应
🧩 词语组成解析
cancellation
[kænsə'leiʃən]
n. 取消;<数>（相）约;被取消的事物;作废;
🗣️ 情景例句
I have the key, but it doesn't work.
我有钥匙， 但是开不开箱子。
Go for wool and come home shorn.
求得反失。
Yes, a lot of people like it. Some are very good at it.
对，许多人喜欢。有些人划得很好。