declare
v.
early 14c., from Old French declarer "explain, elucidate," or directly from Latin declarare "make clear, reveal, disclose, announce," from de- intensive prefix (see de-) + clarare "clarify," from clarus "clear" (see clear, adj.). Related: Declared; declaring.
〔李〕[de-=completely 完全；clar=to make clear 使清楚；-e ⇒“to make completely clear 使…完全明白”→] vt. say openly or strongly 宣布；断言
〔蒋〕[de-表示加强意义，clar=clear清楚，明白；“to make clear”，“使明白”] 表明，声明，宣告，宣布