n. 宣言,布告,公告,声明;(纳税品在海关的)申报;[法](原告的)申诉,(证人的)陈述,口供;[牌]摊牌,叫牌;
de使…成为,加强+clar=clear清楚+ation名词后缀→使明白→定言;陈述
🗣️ 情景例句
That's an excellent idea, Michelle.
这是个好主意, Michelle。
I can't express myself very well in English.
我不能很好地用英语表达自己。
Shortly after this the famous H. M. S. Challenger expedition established the study of the sea-floor as a subject worthy of the most qualified physicists and geologists.