Alternation - n. 交替，轮流，间隔;交替工作;更迭，怎么读怎么用

📝 例句

Light and shade come in swift alternation ; Days and months flash by as quickly as a weaver's shuttle.

光阴似箭,日月如梭.

reciprocation rotation shifting switching alternans alternating

alternation n[U, C].

交替，更替，更迭

interconnecting v. 互相连接，互相联系( interconnect的现在分词);

boredom n. 讨厌，令人讨厌的事物;无聊，无趣;厌倦;

fir n. 冷杉;[植]枞木; abbr. food-irradiation reactor 食物辐射（杀菌）用反应堆;firkin 弗京;

igneous adj. （尤指岩石）火成的;

educable adj. 可教育的，可培养的;

unity n. 统一体;（艺术等）完整;（文学、戏剧）（情节、时间和地点的）统一性;团结一致;

subtraction n. 减，减法;减除法;减去;

reimburse vt. 偿还，付还，归还;

It's common practice.

这是惯例。

It's a pain in the neck having to meet them at the airport.

必须到机场去接他们，真讨厌。

so that it multiplied with that promiscuous abandon characteristic of rabbits.

因此便以兔子所特有的杂乱交配迅猛繁殖起来。

更多情景英语 ›

abuse of authority

adambulacralia

Adenophora paniculata Nannf.

alkyl sulfide

amnesias

Andreaeceae

antibump rod

Arsan