n.呋喃嘧酮...

n.电话，听筒，（发声或使用声音的）工具，说某种语言的vt.& vi.打电话（给某人）...

dermatonecrotic的音标：dermatonecrotic的英式发音音标为：[dɜ:mətəʊnek'rɒtɪk]dermatonecrotic的美式发音音标为：[dɜmətoʊnek'rɒtɪk]...

one by one的音标：one by one的英式发音音标为：[wʌn bai wʌn]one by one的美式发音音标为：[wʌn baɪ wʌn]...

dihyprylone的音标：dihyprylone的英式发音音标为：[di:haɪprɪ'ləʊn]dihyprylone的美式发音音标为：[dihaɪprɪ'loʊn]...

adj.被围困的；孤立无援的；无法脱身的...

n.集句( cento的名词复数 )，组曲，杂烩，摘录...

阿氯米松...

n.褐色砂石，赤褐色砂石建筑( brownstone的名词复数 )...

chaperone的音标：chaperone的英式发音音标为：['ʃæpərəʊn]chaperone的美式发音音标为：['ʃæpəˌron]...

dibenzalacetone的音标：dibenzalacetone的英式发音音标为：[daɪbenzə'læsɪtəʊn]dibenzalacetone的美式发音音标为：[daɪbenzə'læsɪtoʊn]...

n.乙酰胂胺，阿西塔胂（一种用于治疗阿米巴病的药物）...

pioneer的一般过去时为：pioneered...

n.臭氧层...

Dictaphone的音标：Dictaphone的英式发音音标为：['dɪktəfəʊn]Dictaphone的美式发音音标为：['dɪktəfoʊn]...

n.石头( stone的名词复数 )，宝石，矿石，（膀胱或肾脏中的）结石...

by oneself的音标：by oneself的英式发音音标为：[bai wʌn'self]by oneself的美式发音音标为：[baɪ wʌn'sɛlf]...

中胚肾...

少管闲事...

Bacterionema的音标：...

槟榔酮...

zone的现在完成时为：zoned...

intone的第三人称单数（三单）为：intones...

n.二亚苄基丙酮...

dichloroacetone的音标：dichloroacetone的英式发音音标为：[daɪklə'rəʊstəʊn]dichloroacetone的美式发音音标为：[daɪklə'roʊstoʊn]...

dethrone的近义词/同义词有：remove, overthrow, dismiss, unseat, depose, remove, dismiss。vt.dethrone的近义词（废王位;罢免）：remove, overthrow, dismiss。dethrone的近义词（其他释义）：unseat, depose, remove, dismiss。...

He started his career in show business by playing the saxophone and singing.他的演艺生涯是从吹奏萨克斯和唱歌开始的。He took a saxophone from the Salvation Army but was caught and had to hand it back.他从救世军那里拿了一支萨克斯管，但却被抓住了，只得将其交还。to play the...

METHODS: The target compound was synthesized from N - benzyl protected aminoacetophenone through hydrogenation, benzoylation and reduction.方法: 以氮 - 苄基保护胺基酮为原料,经氢化, 苯甲酰化,还原三步合成双苯甲酰沙丁胺醇酯....

n.利昂（塞拉利昂货币单位）...

Ozone is a highly reactive form of oxygen gas.臭氧是一种非常活跃的氧气形态。Ozone is produced by the reaction between oxygen and ultra-violet light.臭氧由氧气和紫外线发生反应而产生。Every spring the ozone is chewed up, and the hole appears.每年春天，臭氧遭到破坏，...