名詞 monaco:

1. a constitutional monarchy in a tiny enclave on the French Riviera
   同義詞：Principality of Monaco

1. I've been to the Principality of Monaco.
   我曾去過摩納哥公國。

Mon.a.co

NONE（無詞性）
A principality on the Mediterranean Sea consisting of an enclave in southeast France. Probably settled by Phoenicians, it has been ruled by the Grimaldi family since the 3th century (first by the Genovese line and later, after 73, by a French line). Monaco was at various times under the protection of Spain, Sardinia, and France but regained its sovereignty in 8'. The village ofMonaco, or Monaco-Ville, is the capital. Population, 27,0'3.
摩納哥：主要由法國東南方的一塊土地組成的一個公國，位于地中海沿岸。它可能由腓尼基人建立。從3世紀(jì)開始由格里馬迪家族統(tǒng)治（開始是一個熱那亞家族，在73年后是一個法國家族）。摩納哥在不同時期曾處于西班牙、撒丁尼亞王國和法國的保護之下，在8'年重獲主權(quán)。摩納哥 村或 摩納哥城 是其首都。人口27,0'3

【引伸】
Mon.acan
adj.（形容詞）
n.（名詞）