fend的现在完成时怎么拼写

vt.& vi.谋生，防御，保护，供养，闪避，挡开vi.照料，供养，力争...

The old couple have no one to do housework; they have to fend for themselves.没有人为两位老人做家务; 他们得自己照顾自己。A pair of reapers help fend off the attack.几个收割者辅助攻击这些小狗.The woman and her young baby had been thrown out and left to fe...

fend的第三人称单数（三单）为：fends...

fend的音标：fend的英式发音音标为：[fend]fend的美式发音音标为：[fɛnd]...

He raised his hand to fend off the blow.他抬起手来抵挡那一拳。I've had to fend for myself since I was 14.我从十四岁时起就不得不照料自己.He raised his arm up to fend branches from his eyes.他举手将树枝从他眼前档开....

fend的现在进行时为：fending...

fend的一般过去时为：fended...

adj.经检验证明无病的，经检验证明无菌的v.证明( attest的过去式和过去分词 )，证实，声称…属实，使宣誓...

Newton的音标：Newton的英式发音音标为：['nju:tən]Newton的美式发音音标为：['nutən]...

“点子”的拼音为：diǎn zi...

clustering的音标：clustering的英式发音音标为：['klʌstərɪŋ]clustering的美式发音音标为：['klʌstərɪŋ]...

Let him disenslave himself from the pelf of the world.让他从金钱束缚下解放自己.Other households had found her too talkative and too opinionated, forever giving pelf mysterious airs.在别处,有人嫌她太张道, 主意多,时常有些神眉鬼道儿的....

honeymooning的音标：...

Gene flow The movement of alleles within and between populations of the same species through interbreeding.基因流动:同一种群内由于杂交或种内选择使某一等位基因在该种群内扩散.A local, usually stable population of interbreeding organisms of the same kind ...

bootable的音标：bootable的英式发音音标为：['bu:təbəl]bootable的美式发音音标为：['butəbəl]...

Stationary cars in traffic jams cause a great deal of pollution.交通堵塞中静止不动的汽车产生了大量污染。recipes for jams and preserves果酱和蜜饯的制作方法Building more motorways and by-passes will help the environment by reducing pollution and traffi...

那家工厂回收了浸滤危险化学物质的盖子.The plant has recalled lids which leached out dangerous chemicals.在雨季,土壤中的许多矿物质被浸滤掉了.Much of the mineral content has been leaching out of the soil during the rainy weather....

beanfeasts的音标：...

n.神秘主义者adj.神秘的，神秘主义（者）的...

A beluga whale swims in a tank at the Vancouver Aquarium.一头白色大鳇鱼或叫大白鲸在北美洲的范库弗峰水族馆里游弋着.A tanned blonde in a bikini swims languidly in the clear swimming pool.一位身穿比基尼泳装、皮肤晒成古铜色的金发女郎在清澈的泳池里慵懒地游着泳。At that time, an osprey swi...

vi.搏斗，奋斗，努力，争取n.打斗，竞争，奋斗...

The intermolecular interactions a nd molecular recognition of coal are key components of coal supramolecular chemistry.煤分子间相互作用和分子识别是煤超分子化学的关键所在.Dipolar charges are a type of intermolecular force that has attraction betw...