| 单词 | alternate |
| 释义 | alternate['ɒ:ltənət]a. 交替的, 轮流的, 间隔的vt. 轮流, (使)交替vi. 轮流, (使)交替【机】 交互, 交变; 交替 alternate al.ter.nate AHD: [ôl“t…r-n³t”, ²l“-] D.J. [6%8lt*7ne!t, 6#l-]K.K. [6%lt+7net, 6#l-]AHD: [-n¹t] AHD: [-n¹t] 缩写 alt.v.（动词） al.ter.nat.ed,al.ter.nat.ing,al.ter.nates v.intr.（不及物动词）1. To occur in successive turns:轮流，依次：showers alternating with sunshine.时晴时雨2. To pass back and forth from one state, action, or place to another:交替，更迭，反反复复：从一种状态，行动或地方到另一种状态，行动或地方：alternated between happiness and depression.时而快乐，时而沮丧v.tr.（及物动词）1. To do or execute by turns.轮流做，轮流进行2. To cause to follow in turns; interchange regularly.使轮流更替；有规律地替换adj.（形容词）1. Happening or following in turns; succeeding each other continuously:轮流的，交替发生的：按顺序发生或跟随；彼此连续接替：alternate seasons of the year.See Usage Note at &b{alternative} 一年的四季更替参见 alternative2. Designating or relating to every other one of a series:间隔的：与一系列中每间隔一个有关的：alternate lines.隔行3. Serving or used in place of another; substitute:取代的；供替换的：an alternate plan.供替换的计划4. Botany 【植物学】 5. Arranged singly at each node, as leaves or buds on a stem.互生的：茎上的叶或花蕾在节处单独出现的6. Arranged regularly between other parts, as stamens between petals.有规律排列着的：在其它部分间有规律地排列的，如花瓣间的雄蕊n.（名词）1. A person acting in the place of another; a substitute.代理人，候补者；代替者2. An alternative.供替代的选择语源:1. Latin altern³re altern³t- 拉丁语 altern³re altern³t- 2. from alternus [by turns] 源自 alternus [轮流] 3. from alter [other] * see al- 1源自 alter [其它的] *参见 al- 1继承用法:al“ternately adv.（副词）al“ternateness n.（名词） |
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