Letter of cancellation
[經] 解約書
?? 詞語組成解析
letter
['l?t?]
n. 信;證書，許可證;字母，文字;字面意義;
vt. 用字母標明;寫字母于;加標題;
vi. 寫印刷體字母;
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
cancellation
[k?ns?'lei??n]
n. 取消;<數>（相）約;被取消的事物;作廢;
??? 情景例句
He considers himself intelligent.
他認為自己很聰明。
He equipped all his children with a good education.
他使所有的子女都受到良好的教育。
Later, by about two weeks.
延遲，大概二個星期。