learn的现在完成时怎么写？

learn的音标：learn的英式发音音标为：[lɜ:n]learn的美式发音音标为：[lɜrn]...

vt.& vi.学习，学会，习得，得知，记住vt.记住，学习，得知，认识到vi.学习，获知...

I must learn to bite my lip...我必须学会不乱说话。Looking back helps insofar as it helps you learn from your mistakes.审视过去的作用是能帮你从错误中吸取教训。He doubted if he would learn anything new from Marie...他认为他不太可能从玛丽那儿学到任何新东西。Yes. My mother i...

learn的现在进行时为：learning...

learn的反义词有：teach, unlearn, unlearn, teach。vt. & vi.learn的反义词（学习;记住）：teach, unlearn。learn的反义词（其他释义）：unlearn, teach。...

learn的第三人称单数（三单）为：learns...

learn的近义词/同义词有：find, gain, discover, out, memorize, study, knowledge, memorize, review, find, ascertain, overhear, discover, out。vt.learn的近义词（学习;得知;发现）：find, gain, discover, out, memorize, study, knowledge。learn的近义词（其他释义...

learn的近义词有：know, learn, comprehend, understand,learn, study。下面这些动词都含"懂，知道，明了"的含义：know：普通用词，多指通过学习、经验或他人传播而得到知识，含直接知道的意味。learn：通常指通过他人而获得消息或情况，侧重从不知到知的变化过程。comprehend：侧重熟悉了解的过程。understand：指对事物已有彻底的认识，不仅知其性质、含义和细节，而且了解其内外的...

Eventually, you'll learn to cry that on the inside.终有一天，你会学会让泪往心里流。Did you learn anything in your day, as a student?你在学生时代学到什么东西了吗？The psychiatrist must learn to maintain an unusual degree of objectivity.精神科医生务必要学会保...

learn的一般过去时为：learnt...

n.资本家，资本主义者，有钱人，财主adj.资本主义的，有资本的，资本家的...

World leaders are expected to sign a treaty pledging to increase environmental protection.世界各国首脑预计会签署一份承诺加强环境保护的协定。The leaders have been ousted from power by nationalists...这些领导人被民族主义者赶下了台。The two leaders were flummoxed ...

reasonable的音标：reasonable的英式发音音标为：['ri:znəbl]reasonable的美式发音音标为：['rizənəbəl]...

importantly的音标：importantly的英式发音音标为：[ɪm'pɔːtntli]importantly的美式发音音标为：[]...

The police say he swallowed a cyanide capsule to avoid arrest.警察说他为了逃避逮捕就吞了一颗氰化物胶囊。Someone had fed him a lethal dose of cyanide.有人给他下了致命剂量的氰化物。Cyanide is used to kill insects.氰化物可用来杀害虫....

observant的音标：observant的英式发音音标为：[əb'zɜ:vənt]observant的美式发音音标为：[əb'zɜrvənt]...

“忧伤”的拼音为：yōu shāng...

menosepsis的音标：menosepsis的英式发音音标为：[mɪnəʊ'zepsɪs]menosepsis的美式发音音标为：[mɪnoʊ'zepsɪs]...

降糖嘧啶，嘧啶降糖...

“低微”的英语可以翻译为：lowliness，insignificance，insignificancy ...

If Mabel should get another miff, they'd never be able to appease her.如果梅宝儿再发怒的话, 他们就没办法使她息怒了....

At the onset of germination, the hypocotyl elongates rapidly by cell enlargement.萌发开始时, 下胚轴依靠细胞增大而迅速伸长.As the development of the hypocotyl continues, the characteristic crook in the upper portion becomes apparent.由于下胚轴继续...

“掏”的拼音为：tāo...

I've even seen her shake Zara when she's been naughty.我甚至见过她在扎拉淘气的时候使劲摇晃她。Zara can be a handful sometimes.扎拉有时很难管教。ZARA's quick turnover lures shoppers, but global expansion could be a strain.ZARA快速 的库存周转吸...

n.例子，实例，情况，要求，建议，[法]诉讼手续vt.举…为例...