Graphite crucible
[机] 石墨坩埚
🧩 词语组成解析
crucible
[['kru:səbəl]]
n. 坩锅, 严酷的考验\\n[化] 坩埚
🗣️ 情景例句
All right, but be careful.
好吧 ，但你得小心。
If I were you, I'd choose this product.
如果我是你，我就选择这种产品。
Where did you learn to speak English?
你从哪里学会说英语的呢？