Alphanumeric symbol
[计] 字母数字符号
🧩 词语组成解析
alphanumeric
[,ælfənju:'merik,-kəl]
adj. 文字数字的，包括文字与数字的;
🗣️ 情景例句
I don't understand. Did you exercise or not?
我搞不懂 ，你到底作了健身操没有？
I'd like to express my gratitude to you for your advice.
对于你的忠告，我想表示感谢之意。
Jim, could you help me, please? I want to get some books.
吉姆，你能帮我一下吗？我想拿些书。