acetylsalicylic acid是什么意思

The active ingredient is acetylsalicylic acid.有效成份是[乙水杨酸].Acetylsalicylic acid was synthesized from salicylic acid and acetic anhydride catalyzed by strong - acid cation exchange resin.以水杨酸和乙酸酐为原料、强酸阳离子交换树脂为催化剂合成阿司匹林.A n...

acetylsalicylic acid的音标：acetylsalicylic acid的英式发音音标为：[əˌsi:tlˌsælɪ'sɪlɪk]acetylsalicylic acid的美式发音音标为：[əˌsitlˌsælɪ'sɪlɪk]...

meranti的音标：meranti的英式发音音标为：[mə'rænti:]meranti的美式发音音标为：[mə'rænti]...

do sth with a bad grace的音标：...

corporal的复数形式为：corporals...

游离的小麦蛋白质看起来好象均匀染色的颗粒.Isolated wheat protein bodies appear as evenly stained particles.可走捷径,那就是使用游离的酸.It is a short cut to use the free acid.游离的碱金属直接和水中作用,放出氢气.The free alkali metals react immediately with water to libera...

polemical的音标：polemical的英式发音音标为：[pə'lemɪkl]polemical的美式发音音标为：[pə'lɛmɪkl]...

He poled the raft down the river.他用篙撑筏沿江而下.They poled the boat across the crowded harbor.他们用篙把船撑出挤满船的港湾.He poled his twelfth home run in the sixth inning.在第六回合他打出了他的第十二次本垒打....

拖船擦着我们的船尾开了过去，距离不到50码。The tug crossed our stern not fifty yards away.那只拖船正拖着三只驳船.The tug is towing three barges.拖船小心地驶入狭窄的码头停泊处.The tug eased into the narrow docking space....

atman的音标：atman的英式发音音标为：['a:tmən]atman的美式发音音标为：['atmən]...

“玩”的拼音为：wán...

你叫我‘前辈 ’, 我已经觉得像史前原人的遗骸了." When you call me'senior ', I feel like a prehistoric relic.匈奴地区的中原人有人身自由.The Zhongyuan people in Hsiungnu area were free.通过收集果实, 蔬菜和肉类恢复的PC原人的生命值.Through the collection of fruits, veg...

The Rainbow has not hosted live music since the end of 1981.1981年末之后，彩虹剧院就再没主办过现场音乐会。Mr. Bush has entered and hosted the White House.布什先生入主白宫.The conference was hosted by that committee.该委员会充当这个会议的东道主....

The sight of the policeman made the murderer all of a dither.一见到警察,那个谋杀者吓得浑身发抖.throw sb. into a dither使某人心慌意乱The paper presents the dither feedback which exploits magnetoelectric dither pick - up ( MEDP ) technology in r...

“分担”的反义词：总揽。...

The color is yellow inclining to green.那颜色是黄中带绿的.They were inclining towards the speaker to hear more clearly.他们朝说话人倾过身去以便听得更清楚.In drill operation , excentric shaft connection has certain inclining prevention function.在钻...

adj.无辜的，无罪的，清白的，天真无邪的，无知的n.无辜者，头脑简单的人，天真无邪的人...