🧩 词语组成解析
[医] 钴(27号元素)
n. 指示物
🗣️ 情景例句
Typing is easy once you get the hang of it.
一旦你掌握诀窍，打字就很简单。
Who is speaking?I don't recognize your voice.
阁下是那一位？我听不出你的声音。
We can make a fire and warm ourselves, I suggested.
“我们可以生火取暖，”我说道。