Combined sulfur dioxide
[化] 化合二氧化硫
🧩 词语组成解析
combined
[[kəm'baind]]
a. 结合的；组合的
sulfur
['sʌlfɚ]
n. 硫磺，硫黄;硫磺色;
vt. 用硫磺处理;
🗣️ 情景例句
There are three things that have to be done first, Harry.
首先我们必须做三件事， Harry。
Think all you speak, but speak not all you think.
想想你所说的一切，不要全部说出你所想的。
The firm closed down because there wasn't enough demand for its product.
工厂关门了，因为产品供过于求。