knuckle的现在完成时怎么写？

knuckle的复数形式为：knuckles...

knuckle的一般过去时为：knuckled...

The only thing to do was knuckle down and get on with some serious hard work.唯一能做的就是开始努力工作，好好干出点儿成绩来。It is arguable whether the rebels will knuckle under.还不能确定反叛者是否会投降。David Seaman was back in the Arsenal goal after brea...

knuckle的音标：knuckle的英式发音音标为：['nʌkl]knuckle的美式发音音标为：['nʌkəl]...

knuckle的现在进行时为：knuckling...

n.（指人）指关节，（指动物）膝关节，肘，铰结，肘形接，铜指节套vt.用指关节打、压、碰、擦...

knuckle的第三人称单数（三单）为：knuckles...

It is arguable whether the rebels will knuckle under.还不能确定反叛者是否会投降。The only thing to do was knuckle down and get on with some serious hard work.唯一能做的就是开始努力工作，好好干出点儿成绩来。They refused to knuckle under to any pressure.他们拒不屈从...

interfix的音标：interfix的英式发音音标为：['ɪntəfɪks]interfix的美式发音音标为：['ɪntəfɪks]...

微电池...

空饮料罐胡乱地堆在桌上。Empty soft-drink cans clutter the desks.你不能这样胡乱地指责别人.You can't make wild accusations like that!他胡乱地穿上了衣服,跑出了房间.He shuffled his clothes on and ran out of the room....

“脚扣”的拼音为：jiǎo kòu...

那位网球选手将球用力打出球场去了.The tennis player belted the ball right out of the court.他为了那小男孩顶嘴而用力打他.He whacked the little boy for talking back.他用力打我的下颚.He sloshed me on the chin....

satirize someone’s faults讽刺某人所犯的错误To ridicule or satirize in or as if in a lampoon.嘲讽用讽刺作品或好象用讽刺作品嘲弄或讽刺.Somebody satirize that the general's lacking in courage.有人讽刺这位将军缺乏勇气。Did satirize rise in nose miscellaneous do...

n.（动植物的）克隆( clone的名词复数 )，无性繁殖系，复制人（或动植物。），好像一模一样的人v.（使某物）无性繁殖( clone的第三人称单数 )...

n.除湿剂...

“虚伪”的近义词/同义词：虚假, 卖弄, 矫饰, 造作, 子虚, 作假, 伪善。...

v.粗磨( kibble的第三人称单数 )...

isoshyobunone的音标：isoshyobunone的英式发音音标为：[aɪsɒʃa'ɪɒbʌnəʊn]isoshyobunone的美式发音音标为：[aɪsɒʃa'ɪɒbʌnoʊn]...

adj.循环的，促进循环的，流通的...

objections的音标：objections的英式发音音标为：[əbd'ʒekʃnz]objections的美式发音音标为：[əbd'ʒekʃnz]...

convening的音标：...

n.建于麦加的伊斯兰教寺院内的圣堂...