vt. shorten缩略...[继续阅读]

    n.[C] shortened form of a word缩写词:A.D. is the abbreviation for “advertisement”.A.D.是advertisement的缩写。...[继续阅读]

    n. ①alphabet字母表 ②rudiments of a subject (一个学科的)基础知识 ③alphabetical guide按字母顺序排列的指南...[继续阅读]

    vt.relinquish (duty,power,etc.)放弃(职责、权力等):He abdicated all responsibility for the care of the child.他放弃了抚养孩子的全部责任。vi.resign from or formally renounce the throne退位;逊位:King Edward Ⅷ abdicated in 1936 to marry a commoner.国王爱德华八世于1936年...[继续阅读]

    n. ①belly腹部 ②rear part of insect etc.昆虫等的后部 □abdominal adj. 腹部的...[继续阅读]

    vt.take (a person) away illegally, often by force;kidnap劫持;诱拐□abductor n. 劫持者;诱拐者/abduction n. 劫持;诱拐...[继续阅读]

    adv. ①on a line at right angles to a ships or an aircrafts length 正横(在与船身或机身成直角的线上) ②opposite the middle of (a ship etc.)与(船等的)中心相对的...[继续阅读]

    adj. in bed 〈文〉在床上的...[继续阅读]

    n. the white poplar, Populus alba 银白杨...[继续阅读]

    adj. (of a group) having members related by a commutative operation 〈数〉可换群,交换群...[继续阅读]