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
It would be very nice.
那当然是很好。
It will be very pleasant to go fishing with you.
跟你去钓鱼的话，将会很愉快。
How much is the pen?
这支笔多少钱？