Potential energy barrier
[化] 势垒; 位垒
🧩 词语组成解析
potential
[pə'tɛnʃl]
adj. 潜在的，有可能的;[语法学]可能语气的，表示可能性的;有能力的;
n. 潜力，潜能;[物]电位，势能;潜能的事物;[语]可能语气;
potent能力，动力+ial...的→由“能力”引申为“潜力” → 潜力
🗣️ 情景例句
The Jones next door just bought a yacht, we might have to see about financing one ourselves.
隔壁的琼斯一家刚买了游艇，我们也该弄一条。
The poor are rich when they are satisfied.
贫能知足即为富。
Sorry, there aren't any. Would you like some bottles of orange?
对不起，没有了，您要几瓶橙汁怎么样？