ponder的第三人称单数怎么写？

ponder的一般过去时为：pondered...

ponder的现在完成时为：pondered...

vt.思索，衡量vi.仔细考虑，沉思...

The visitor can ponder over the boomerangs used by aborigines at the time of Cook.来访者可以琢磨琢磨土著人在库克时期用的回飞镖.They would do well to pause and ponder upon their new responsibilities.人们最好还是停一停,好好地想一想自己所负的新责任.You should pause an...

ponder的近义词有：study, consider, ponder, weigh, contemplate。下面这些动词均有"考虑，思考，估量"的含义：study：普通用词，指对各方面考虑，在制订出计划或采取具体动作之前作认真检查。 consider：既指一时的对某事的考虑，也指长时间的深入的思考。ponder：侧重仔细、深入、连续地考虑问题，以作出认真的估计和正确的抉择。weigh：指作出决策前把问题的各个方面进行比较，权衡利害得...

ponder的音标：ponder的英式发音音标为：['pɒndə(r)]ponder的美式发音音标为：['pɑndə(r)]...

ponder的近义词/同义词有：consider, meditate, muse, reflect, think, brood, contemplate, over, deliberate, think, reflect, deliberate, meditate, muse, study, consider, contemplate, over, brood。vt.ponder的近义词（仔细考虑）：consider, meditate...

ponder的现在进行时为：pondering...

Celyphidae的音标：...

flow的近义词/同义词有：run, glide, pour, gush, stream, movement, run, flap, circulation, current, gush, pour, stream, originate, surge, drape, river, glide, spurt, tide。vi.flow的近义词（涌流;悄悄地走）：run, glide, pour, gush, stream。flow的近义词...

n.抖动v.轻摇( joggle的现在分词 )，摇动，摇曳，啮合...

“装扮”的拼音为：zhuāng bàn ...

meed的音标：meed的英式发音音标为：[mi:d]meed的美式发音音标为：[mid]...

“纲领”的反义词：细目。...

“分异”的英语可以翻译为：differentiation ...

In Florida, farmers are squaring off against cities for rights to groundwater.在佛罗里达州，农民正摆好架势，准备和城市争夺地下水的使用权。He is squaring away to write a new chapter.他正准备动手写新的一章.I'll see what can be done about squaring the evening...

“安娜”的英语可以翻译为：Anna，anna，[人名]Papadopulu...

practice的反义词有：theory, theory。n.practice的反义词（实施;实践;练习）：theory。practice的反义词（其他释义）：theory。...

adj.含碳酸钙的...

fuel的现在完成时为：fuelled...

Only lazybones and mediocre persons could hanker after the days of messing together.只有懒汉庸才才会留恋那大锅饭的年代.At last Jack began to hanker after a little excitement.后来,杰克又渴望找点儿刺激了.I don't hanker after squirrel meat.我不喜欢吃松鼠肉...

寄生的抗病性的病原菌的毒力在杂交中是势均力敌的.Host resistance and fungal virulence parallel each other in the cross.证实JDS-CPV对我国马尾松毛虫有较好的毒力.The results showed that the JDS - CPV has higher virulence to pine caterpillar.研究了宁虫素对水稻螟虫的毒力及防治效果.Tox...

“峰”的英语可以翻译为：peak，summit，peak-like thing...