Penta-
pref. 表示“五”之义
📖 牛津释义
penta-
comb form 构词成分 having or made up of five of sth 有五个某物; 由五个某物组成
a pentagon * the pentathlon.
🧩 词语组成解析
[美口]五角大楼, 美国国防部
🗣️ 情景例句
And, oh, does anybody want ketchup?
噢，有人要蕃茄酱吗？
It is an equal failing to trust everybody and trust nobody.
信任任何人和不信任任何人，同样是缺点。
There is a chair below the window.
窗户下面有一把椅子。