S 開頭單詞
sulfur by-products [經(jīng)濟學]含硫的副產(chǎn)品
sulfur black 硫化黑;硫化元;棉黑
sulfur bacteria [土壤] 硫細菌 [微] 硫磺細菌
sulfur and scallion topical application [醫(yī)藥科學]硫蔥敷劑
sulfur acid 含硫酸
sulfur n. 硫,硫磺;硫磺色;美洲粉蝶 v. 用硫磺處理;用硫消毒(或熏制)
sulfoxylate 次硫酸鹽
sulfoxonium n.氧化锍
sulfosemicarbazide [化] 氨基硫脲; 某氨基硫脲
sulfonyl n. = sulphonyl
sulfonic adj. 磺酸的; 酸性硫酸基的=sulphonic
sulfoniazide 磺煙腙
sulfones 砜類
sulfone n. = sulphone
sulfonation n. = sulphonation
sulfonating 磺化
sulfonates n. = sulphonatevt. = sulphonate