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
before Michelle and her friends arrived.
在Michelle和她的朋友们来之前。
Between two stools one falls to the ground.
脚踏两头要落空。
No, she didn't hurt herself. She was all right.
没有，她没有摔伤。她没事。