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小测验：选择正确的单词
- 论坛新贴
alternate ['ɔ:ltənit]
基本释义
- a. 交互的,轮流的
vt.
vi. 轮流,(使)交替
词形变化
- 时 态：al·ter·nat·ed, al·ter·nat·ing, al·ter·nates名 词：al'ter·nate·ness副 词：al'ter·nate·ly
参考例句
- Father alternates kindness with severity.
父亲宽严并济。 - An alternate name for a member of a partitioned data set.
一分区数据集中某成员的替换名。 - Conversion of alternating to unidirectional current.
整流交流电转变到单向电流 - Farmers usually alternate their corps.
农夫们通常轮重谷物 - Lucy and her sister will alternate in setting the table.
露西和她的妹妹轮流摆饭桌。
- Father alternates kindness with severity.
英英解释
5个动词解释
- go back and forth; swing back and forth between two states or conditions
[同] jump, alternate - exchange people temporarily to fulfill certain jobs and functions show all ... ( 5 )
1个名词解释
- someone who takes the place of another person
[同] alternate, replacement, surrogate
4个形容词解释
- of leaves and branches etc; first on one side and then on the other in two ranks along an axis; not paired
[反] opposite, paired
[例]- stems with alternate leaves
- every second one of a series
[例]- the cleaning lady comes on alternate Wednesdays
- jam every other day
show all ... (
4
)
- go back and forth; swing back and forth between two states or conditions