Sulfur subbromide
[化] 二溴化二硫
🧩 词语组成解析
sulfur
['sʌlfɚ]
n. 硫磺，硫黄;硫磺色;
vt. 用硫磺处理;
🗣️ 情景例句
He's a real two-timer.
他用情不专。
Is there any discount for the USA Railpass?
火车通行证有折扣吗？
A little. I go to Chinese classes every week.
一点点，我每周去汉语班上课。