🧩 词语组成解析
vi. 发哞声\\nn. 牛叫声
abbr. 上海大学（Shanghai University）；辣味强弱程度（Scoville Heat Units）
🗣️ 情景例句
Four o'clock at the advanced exercise class. With me.
四点钟去高级健身课， 跟我一起。
Could you tell me where is the first-aid room?
你能不能告诉我急诊室在哪里？
it is taught to every member of the tribe so that in this respect everybody is equally equipped for life.
并传授给部落中的每一个成员。人人受到的有关生活本领的教育是相等的。