Mercaptan sulfur
[化] 硫醇式硫
🧩 词语组成解析
n. [化]硫醇
sulfur
['sʌlfɚ]
n. 硫磺，硫黄;硫磺色;
vt. 用硫磺处理;
🗣️ 情景例句
Are there any tours for the Grand Canyon?
有到大峡谷的旅游团吗？
The theory may hold water.
这理论可能行得通。
Mary is still writing letters. She's been writing letters all day.
马力还在写信，她写了一整天的信。