chemicals是什么意思

chemicals的音标：chemicals的英式发音音标为：['kemɪklz]chemicals的美式发音音标为：['kemɪklz]...

Organic food is unadulterated food produced without artificial chemicals or pesticides.有机食品是未使用人工化学制剂和杀虫剂的纯净食品。Nitrates are chemicals that occur naturally in water and the soil.硝酸盐是水和土壤中自然存在的化学物质。Protective gloves reduce...

Have you studied the composition of the chemicals?你研究过这种药品的成分了吗?These chemicals make the fruit inedible.这些化学品使这种水果不宜食用.Chemicals Stocks, Ferroalloy and Products, PVC Resins, Plastic Raw Material, Chemical Supplies.采购产品股票...

“调治”的拼音为：tiáo zhì...

The engineers carried the railroad across the desert.工程师们将这条铁路延伸，使之越过沙漠。Bridges over railroad tracks root danger out in crossing.铁轨上空的天桥排除了穿行中的危险.Guns fired witheringly at the railroad cars.枪一起对着列车车厢猛烈地、摧毁性地扫射.The steamb...

“优降宁”的英语可以翻译为：[化] pargyline ...

n.有二轮自用马车的人，庸俗的人...

n.健壮，大量...

gridding的音标：gridding的英式发音音标为：[ɡ'rɪdɪŋ]gridding的美式发音音标为：[ɡ'rɪdɪŋ]...

Road and most of the Decca Classical output was produced using Tannoy loudspeakers.道和迪卡古典输出大部分是生产使用天朗扬声器.Station staff announced the arrival of the train over the tannoy.车站工作人员通过广播告知火车到站了。Station staff announced the arri...

n.丑角，小丑，乡下人，笨拙粗鲁的人，经常闹笑话的人，小气鬼，守财奴v.扮小丑，闹笑话，说笑话，逗趣...

carpoids的音标：carpoids的英式发音音标为：['kɑ:pɔɪdz]carpoids的美式发音音标为：['kɑpɔɪdz]...

“接替”的英语可以翻译为：take over，replace，succeed，take the place of，relay ...

merry的最高级为：merriest...

slap的现在完成时为：slapped...

erode的现在完成时为：eroded...

n.本胆烷...

chicly的音标：chicly的英式发音音标为：['ʃi:klɪ]chicly的美式发音音标为：['ʃɪklɪ]...