Hand worked furnace
[化] 人工炉
🧩 词语组成解析
hand
[hænd]
n. 手;协助，帮助;（工具等的）把，柄;掌管;
vt. 传递，交给;搀扶;支持;
work的过去式和过去分词
🗣️ 情景例句
Being with him helped.
和他在一起有帮助。
The lion's skin is never cheap.
狮皮从不贱。
Are they with you in China?
他们都和你一块儿在中国吗？