melanonychia什么意思？

melanonychia的音标：melanonychia的英式发音音标为：[melənə'naɪkɪə]melanonychia的美式发音音标为：[melənə'naɪkɪr]...

手工套版更在感光片加隔透明厚胶片中曝光加肥.Manual & multicolour more auto drafting Tablet plus clear thick film exposure and fertilizer....

n.憩室炎...

n.齿音（dental的复数形式）...

president的复数形式为：presidents...

此心轴溶化之后, 在推进剂表面上留有一薄层的合金.After the mandrel is melted, a thin layer of alloy remains on the propellant surface.注意.内剥胶时, 心轴必须顺时针旋转.CAUTION For internal skiving, the spindle must rotate clockwise.注意.外剥胶时, 心轴必须逆时针旋转.CAUTION ...

David Seaman was back in the Arsenal goal after breaking a knuckle.戴维·西曼在一个指关节骨折后又回到阿森纳队的球门前。His goal leveled the scores of the two teams.他的进球把两队的得分拉平了....Daniel Amokachi's spectacular solo goal.丹尼尔·阿莫卡奇精彩的单刀进球I thi...

“赏金”的拼音为：shǎng jīn...

older的近义词有：elder, older。下面这两个形容词都表示"年长的，年龄较大的"的含义：elder是old的比较级。指家庭成员中年龄较长的，或指两人中年龄较长的。older也是old的比较级，指年龄较大、较老，指物时作"较旧的"解。...

acculturate的现在进行时为：acculturating...

“辛可明”的英语可以翻译为：cinchonamine ...

Oh God, you get so flaming worked up about everything.哦，天哪，你总是这么激动，真该死。She has had a flaming row with her lover.她刚和恋人发生了激烈的争吵。He has flaming red hair.他有一头火红的头发。...

冒险，碰运气...

chugging的音标：chugging的英式发音音标为：['tʃʌgɪŋ]chugging的美式发音音标为：['tʃʌgɪŋ]...

集体表演称之为二重唱 、 三重唱 、 四重唱以及大合唱等等.Groups are called duets, trios, quartets , choruses , choirs, etc.他加入了理发店四重唱.He joined a barbershop quartet.那个四重唱[四重奏](节目)也很不错.The quartette was not half bad , either....

目的探讨我国二甲基甲酰胺 ( DMF ) 的生物接触限值 ( BEI ).Objective To explore the biological exposure indices ( BEI ) of dimethylformamide ( DMF ) in China.研究表明,该反应器可有效降解苯甲酰胺.The results show that the new type reactor could degrade benzamid...