crackles的音标：...

facilitate的近义词/同义词有：the, speed, help, smooth, assist, way, ease, speed, promote, favor, assist, expedite, ease, help。vt.facilitate的近义词（帮助;快行）：the, speed, help, smooth, assist, way, ease。facilitate的近义词（其他释义）：speed, promot...

playback的音标：playback的英式发音音标为：['pleɪbæk]playback的美式发音音标为：['pleˌbæk]...

slacks的近义词有：jeans, pants, slacks, shorts, trousers。下面这些名词均含有"裤子"的含义：jeans：指劳动布裤或牛仔裤。pants：常用词，在美国，泛指各类裤子，在英国指衬裤或短裤。slacks：美国指比较宽松的便裤，英国人指妇女外面穿的长裤。 shorts：指短裤或裤衩。trousers：指长裤，用于较正式场合。...

adj.辛辣的，刺鼻的，（性格、态度、言词等）刻薄的，尖刻的...

coachman的复数形式为：coachmen...

缺钙血症...

n.氨基丙酮，丙酮基胺...

vaccinate的一般过去时为：vaccinated...

蓝色盲...

disgrace的现在进行时为：disgracing...

shack的现在完成时为：shacked...

Though his background was modest, it was in no sense deprived.尽管他家境一般，但也并不算贫穷。I kept hearing the sound of applause in the background.我不断听到隐约的鼓掌声。In the background, dressed in pale green, stood Eunice.尤妮斯穿着浅绿色的衣服站在后面不起眼的地...

The sarcoplasmic reticulum is a system of intracellular membranes.肌浆网属于细胞内膜系统.In order to fuse, intracellular vesicles have to move within the cell.为了融合, 细胞内的囊泡必须在细胞内运动.The reactions may be extracellular or intracellular...

spacecraft的复数形式为：spacecraft...

hackneyed的音标：hackneyed的英式发音音标为：['hæknid]hackneyed的美式发音音标为：['hæknid]...

spaceman的音标：spaceman的英式发音音标为：['speɪsmæn]spaceman的美式发音音标为：['speɪsmæn]...

The president insisted that he was acting out of compassion, not opportunism.总统坚持说他如此做是出于同情而不是为了投机。For years the teaching of acting has been shrouded in mystery.多年以来表演教学一直蒙着神秘的面纱。Acting is definitely a young person'...

account的一般过去时为：accounted...

v.容纳，适应，向…提供住处，考虑到...

My brother is of the acquiescent rather than the militant type.我弟弟是属于服从型的而不是好斗型的.Far from being unctuous, Pat was always loath to appear acquiescent.由于并不愿意假意奉承，所以帕特总是不愿意表现出勉强顺从的姿态。She is too acquiescent , ie too ready to...

lacking的音标：lacking的英式发音音标为：['lækɪŋ]lacking的美式发音音标为：[]...

overreach的一般过去时为：overreached...

无长突的...

practically的近义词/同义词有：really, advantageously, almost, essentially, profitably, basically, nearly, usefully, fundamentally, about, advantageously, really, virtually, profitably, usefully, essentially, basically, nearly, ab...

backdated的音标：...

羟氯铜矿...

accost的现在完成时为：accosted...

placate的一般过去时为：placated...

factory的近义词/同义词有：plant, works, plant, workshop。n.factory的近义词（工厂）：plant, works。factory的近义词（其他释义）：plant, workshop。...