Uninsulated tube
[化] 未保温的管道
🧩 词语组成解析
未绝缘的, 非绝缘的
🗣️ 情景例句
What's your occupation?
你的职业是什么？
Before you decide, have a good taste of Marie's cake.
没吃之前先别作决定，且先尝尝玛丽可口的蛋糕。
I think we're lost! What shall we do?
“我想我们迷路了！我们该怎么办呢？”