Acidless sulfur
[机] 无酸硫
🧩 词语组成解析
[医] 无酸的
sulfur
['sʌlfɚ]
n. 硫磺，硫黄;硫磺色;
vt. 用硫磺处理;
🗣️ 情景例句
Mr. Lu, we are very pleased to be able to offer this product to you.
陆先生，我们很高兴能提供这个产品给您。
One way or a round trip ticket?
单程票还是双程票呢？
We were getting very worried.
我们都非常担心呢。