aloft
aloft/əˈlɔft/adj. &adv.架空的(地),在空中的(地),在头顶上的(地):She held her glass aloft.她把玻璃杯举起来。The sailor climbed aloft to look for land.那个水手爬上桅顶寻···
alone
alone/əˈləun/ I.adj.单独的(只作表语和补语):He was alone in the house.他独自一人在家。It’s dreadful to find oneself alone in such a place.发现自己独自一人在那样一个地方真可怕。···
along
along/əˈlɔŋ/ I.prep.沿着:We took a walk along the river.我们沿河散步。There are trees all along the river banks.沿河两岸都植有树木。‖II.adv.1.向前(常用在go, run, come, move等···
alongside
alongside/əˈlɔŋˈsaid/ I.prep.1.在…旁边,沿着…的边:ships anchored alongside a dock停泊在码头边的船2.和…在一起:fight alongside sb.与某人并肩战斗‖II.adv.在旁边,沿着边,并排···
alphabet
alphabet/ˈælfəbit/n.[c]字母系统,字母表;初步,入门:the Roman alphabet罗马字母;phonetic alphabet音标He is still to learn his alphabet.他还得从头学起。
already
already/ɔ:lˈredi/adv.已经(多用在主要动词前,系动词情态动词或助动词后,有时也用在句末):We have already had a discussion over the plan.我们对这项计划已进行了一次讨论。When I calle···
also
also/ˈɔ:lsəu/adv.也(多用于书面语,口语中用too或as well): We ate and we also drank.我们又吃又喝。She has also gone to town.她也进城了。([注]also用于肯定句,否定句中用either。)···
alter
alter/ˈɔ:ltə/vt.&vi.改变,改动,变更:alter one’s habits改变习惯;alter one’s opinion (mind, attitude)改变观点(想法,态度) His feature had not altered.他的性格没有变化。[···
alternate/alteration
alternate/ˈɔ:ltəneit/ I.vi.交替,轮流,更迭:Work alternated with sleep.工作与睡眠交替着。[考句]Professor Smith and Professor Brown will alternate in giving the class lecture.···











