Precipitated sulfur
[化] 沉淀硫黄\\n[医] 沉淀硫
🧩 词语组成解析
v. （突如其来地）使发生( precipitate的过去式和过去分词 ); 促成; 猛然摔下; 使沉淀
sulfur
['sʌlfɚ]
n. 硫磺，硫黄;硫磺色;
vt. 用硫磺处理;
🗣️ 情景例句
He's busy preparing for class.
他忙着准备功课。
But this doesn't mean that Mr. Li is a bookworm.
但这并不意味着李先生是个书呆子。
Yes, speaking. Just a moment. Let me turn the music down. There, that's better.
是的，我就是。请稍等。让我把音量关小一点。你瞧，好多啦。