Operation declaration
[計] 操作說明, 運算說明
?? 詞語組成解析
declaration
[,d?kl?'re??n]
n. 宣言，布告，公告，聲明;（納稅品在海關的）申報;[法]（原告的）申訴，（證人的）陳述，口供;[牌]攤牌，叫牌;
de使…成為，加強+clar=clear清楚+ation名詞后綴→使明白→定言；陳述
??? 情景例句
since her mother died.
因為她媽媽去世了。
Of evil grain,no good seed can come.
壞谷無好種。
That sounds like a good idea. I have a few friends I could ring to see if they're free.
聽起來是個好主意。我可以打電話給我的幾個朋友看看他們是否有空。