tumble的现在完成时怎么写？

tumble的现在进行时为：tumbling...

tumble的音标：tumble的英式发音音标为：['tʌmbl]tumble的美式发音音标为：['tʌmbəl]...

tumble的近义词/同义词有：pitch, toss, stumble, plunge, wallow, trip, topple, sprawl, flounder, fall, lurch, topple, wallow, thrash, plunge, disorder, descent, stumble, lurch, flounder, toss, fall, stagger, sprawl, pitch。vt. & vi....

He injured his ribs in a tumble from his horse.他从马背上摔下来时伤到了肋骨。The outer walls looked likely to tumble down in a stiff wind.外墙看起来一刮强风就会倒塌。Many mothers and children tumble into poverty after divorce.很多母亲和孩子在离婚后陷入贫困。...

tumble的第三人称单数（三单）为：tumbles...

vi.跌倒，摔倒，被绊倒，倒塌，翻来覆去，翻腾vt.使跌倒，使完全翻转，弄乱，搞乱，推翻，颠覆n.摔倒，（价格，价值等）暴跌，混乱，翻筋斗...

Children tumble over each other in play.孩子们玩耍时相互连身翻滚。Many mothers and children tumble into poverty after divorce.很多母亲和孩子在离婚后陷入贫困。Don’t tumble your underclothes.不要乱扔内衣。All the pups were having a rough - and - tumble in th...

tumble的一般过去时为：tumbled...

CFG的音标：CFG的英式发音音标为：['si:'efdʒ'i:]CFG的美式发音音标为：['si'efdʒ'i]...

abundant的近义词/同义词有：rich, fruitful, fecund, luxuriant, superabundant, proliferous, profuse, fertile, rank, prodigal, lavish, productive, thriving, prolific, exuberant, well-furnished, jammed, over, teeming, abounding, burs...

“美雄醇”的英语可以翻译为：[化] methandriol ...

larvoscopy的音标：larvoscopy的英式发音音标为：[lɑ:'vɒskəpɪ]larvoscopy的美式发音音标为：[lɑ'vɒskəpɪ]...

The reaction mechanism of cyanate ester monomer synthesized by a " cyanogen halide - phenol method " is discussed.分析了 “ 卤化氰 - 酚法 ” 合成氰酸酯单体的化学原理.The cyanate Resin is modificated by styrene and divinyl benzene , which are ...

“全规整”的英语可以翻译为：holotactic ...

“救生员”的英语可以翻译为：lifeguard，lifesaver，life guard ...

paraphrased的音标：...

Simplicity enables the animator to create a more clear performance as well.简单性让动画师创造出更加明确的动作表演.Fire is the life force and animator which enlivens the dream.火元素是生命力和赋予生气者,它赋予了梦想生命.Andrew was a famous animator many years a...

“砍成”的英语可以翻译为：hew ...

“贯众素”的英语可以翻译为：cyrtominetin ...

I awaited Christmas Eve, and the always exciting advent of fat Santa.我等待着圣诞前夜，以及圣诞胖爷爷那总是令人兴奋的到来。I wanted to believe like I believed last year — that Santa was a big fat elf in a red suit.我想要像去年一样深信不疑——圣诞老人是个穿红衣的胖精灵.Anybo...

mutation的复数形式为：mutations...

患者按十分制给这些治疗方法打分。The patient rates the therapies on a scale of zero to ten.他指责教师打分不公平.He accused his teacher of unfair marking.打分时他要考虑哪些因素?What factors does he take into consideration in determining the grades?...

n.大堆可燃物，（尤指火葬用的）柴堆...