perk的复数形式怎么写？

House prices are expected to perk up.预计房价会上涨。Psychological twists perk up an otherwise predictable story line.心理转折使原本老套的故事情节变得生动有趣。House prices could perk up during the autumn.秋季房价可能上涨。Anything that could save the compan...

perk的现在完成时为：perked...

perk的一般过去时为：perked...

perk的现在进行时为：perking...

Psychological twists perk up an otherwise predictable story line.心理转折使原本老套的故事情节变得生动有趣。House prices could perk up during the autumn.秋季房价可能上涨。Perk up a dark kitchen with a coat of paint.把昏暗的廚房油漆一下使它更亮堂....

perk的音标：perk的英式发音音标为：[pɜ:k]perk的美式发音音标为：[pɜrk]...

perk的第三人称单数（三单）为：perks...

vt.& vi.（使）活跃，竖起，翘起，振作，滤煮n.额外津贴，外快...

Christians were arrested for trying to convert people, to proselytise them.基督徒因为试图改变他人信仰而被捕。...

bast的音标：bast的英式发音音标为：[bæst]bast的美式发音音标为：[bæst]...

adj.（意大利生理学家、医生）马尔皮基的...

vt.使反胃，使反哺，使反刍，依样复述...

Felsic gneiss is the most widely distributed rock type in Archean metamorphic complex areas.长英质片麻岩是太古宙变质杂岩区最主要的岩石类型.Both the eclogite and the felsic gneiss have not undergone the same high - pressure metamorphic event.榴辉...

glucosphingolipid的音标：glucosphingolipid的英式发音音标为：[glu:kəʊsfɪŋgə'lɪpɪd]glucosphingolipid的美式发音音标为：[glukoʊsfɪŋgə'lɪpɪd]...

disulfoton的音标：disulfoton的英式发音音标为：[daɪ'sʌlfətɒn]disulfoton的美式发音音标为：[daɪ'sʌlfəˌtɒn]...

Issa的音标：...

从1066年到17世纪，狐狸一直被视为害兽。From 1066 to the 17th century the fox was looked upon as vermin.它们的祖先是被培养来捕猎害兽.Their ancestors were bred to hunt and kill vermin.对农民来说,野兔是一种害兽,因为它吃幼嫩的作物.To a farmer a rabbit is vermin because it eat...

听着这话,我要从羞愧中站起./扩大些你的爱,好提高些我的价值.Make thy love larger to enlarge my worth....

“水肿的”的英语可以翻译为：[医] dropsical，edematous，hydropic ...

encephaloma的音标：encephaloma的英式发音音标为：[ensefə'ləʊmə]encephaloma的美式发音音标为：[enˌsefə'loʊmə]...

micromelia的音标：micromelia的英式发音音标为：[maɪkrɒ'mi:lɪə]micromelia的美式发音音标为：[maɪkrɒ'milɪr]...

肠周围的...

corgi的音标：corgi的英式发音音标为：['kɔ:gi]corgi的美式发音音标为：['kɔrgi]...