🧩 词语组成解析
peak
[pi:k]
n. 山峰;最高点;尖端;帽舌;
vi. 达到高峰，达到最大值;消瘦;变憔悴;
adj. 最高的;最大值的;
🗣️ 情景例句
Are they open?
店开着吗？
Advanced technology has enriched China.
先进的工业技术使中国富裕起来。
The intellectual, who is working on some abstruse problem, has everything coordinated and organized for the matter in hand.
一个专心钻研某个复杂问题的知识分子，为了搞好手头的研究，要把一切都协调一致，组织周密。