University extension
n. 大学附校
🧩 词语组成解析
🗣️ 情景例句
Cash only, no checks.
只收现金，不收支票。
It's a small world.
这世界真小。
What are you doing? he asked. I'm cutting this tree up, answered the woodcutter.
“你在做什么？”他问。“我在把这棵树砍断，”伐木工人回答道。