barter的一般过去时怎么拼写？

Overall, barter is a very inefficient means of organizing transactions.总之，易货贸易是一种效率很低的交易形式。The market-place and street were crowded with those who'd come to barter.市场和街道上挤满了前来做物物交换的人。Chickens, goats and rabbits were...

The market-place and street were crowded with those who'd come to barter.市场和街道上挤满了前来做物物交换的人。Chickens,goats and rabbits were offered for barter at the bazaar.在集市上,鸡、山羊和兔子被摆出来作物物交换之用。The market-place and street were c...

barter的复数形式为：barters...

barter的现在完成时为：bartered...

barter的近义词/同义词有：exchange, swap, deal, trade, trade, swap, deal, traffic, exchange。vt. & vi.barter的近义词（贸易;交换）：exchange, swap, deal, trade。barter的近义词（其他释义）：trade, swap, deal, traffic, exchange。...

vt.& vi.作物物交换，以货换货，拿…进行易货贸易n.换货，实物交易，交易品，互换品，[数]换算法，易货贸易vi.进行易货贸易，[贸易]作物物交换，讨价还价...

barter的音标：barter的英式发音音标为：['bɑ:tə(r)]barter的美式发音音标为：['bɑrtə(r)]...

barter的第三人称单数（三单）为：barters...

barter的现在进行时为：bartering...

这种结实的高强度塑料盒子在水下100英尺以内是防水的。The durable high-impact plastic case is water resistant to 100 feet.所有零件都是用顶级高强度铝加工而成。All parts are machined from top grade, high tensile aluminium.他需要高强度理疗。He'll need intensive physiother...

n.超强力胶水...

不公正的老板和粗鲁的顾客让我们工作起来很不愉快。Unfair bosses and rude customers make us unhappy on the job.她认为他是个粗鲁的人。She thought him an unpleasant man.他们到处在汽车上涂写粗鲁的标语。They went around painting rude slogans on cars....

Some of my class had written long, obscure stories portraying the " inner man ".我班上的学生中有些人写过描写 “ 内在的人 ” 的冗长而晦涩的短篇故事.Actions should be positive and controlled, portraying sound judgment and skill.行动还应积极而克制, 体现合理的判断和技巧.Yea...

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...

snouts的音标：...

Yemeni authority apprehended the suspect.干案者目前被也门当局扣留.Call immediately to Yona , Tzion , the Yemeni , and Horowitz.马上打电话给尤纳, 提昂,　耶们尼,还有何娄威兹....the Yemeni ambassador.也门大使...the Yemeni capital, Sanaa.也门首都萨那...the expulsion...

deathbed的复数形式为：deathbeds...

He was reputed to be a woman-hater.据说他是个厌女者。Braccio was a hater of idleness.布拉乔痛恨游手好闲。A mustache-hater, he is said once to have made an employee shave before he got a raise.他讨厌留胡子，据说他曾经要求一位员工剃去胡子后才给他加薪。...

ablate的音标：ablate的英式发音音标为：[æb'leɪt]ablate的美式发音音标为：[æb'leɪt]...

n.切开，切口( incision的名词复数 )...

project work的音标：project work的英式发音音标为：[prə'dʒekt wə:k]project work的美式发音音标为：[prə'dʒɛkt wɚk]...

“灾祸”的反义词：喜庆, 幸福, 幸运。...

He is a reclusive, timorous creature.他是个离群索居、胆小羞怯的家伙。He was the most timorous person in that event.在那次事件中他是个胆小鬼.She is as timorous as a rabbit.她胆小得像只兔子....

n.停火， 停战，休战协议，停战协议...