lifespan的复数形式怎么拼写

lifespan的音标：lifespan的英式发音音标为：['laɪfspæn]lifespan的美式发音音标为：['laɪfspæn]...

A 15-year lifespan is not uncommon for a dog.15年的寿命对狗而言是比较常见的。Most boilers have a lifespan of 15 to 20 years.绝大多数锅炉有15至20年的使用期限。Worms have a lifespan of a few months.蠕虫的寿命为几个月。...

A 15-year lifespan is not uncommon for a dog...15年的寿命对狗而言是比较常见的。They postulated a 500-year lifespan for a plastic container.他们假定塑料容器的寿命为500年。Most boilers have a lifespan of 15 to 20 years.绝大多数锅炉有15至20年的使用期限。The average l...

n.（人或动物的）寿命，存在期，使用期，有效期...

It faired as the night went on.夜幕降临时,天放晴了.His staff has faired very well after the training.培训之后,他的职员已能很好地接手....

Here you should use plural pronoun.这里你应该用复数代词.The relative pronoun is often dropped if it is the subject.关系代名词做受词时常被省略.This paper proposes a tree kernel - based approach to anaphora resolution of pronoun.提出一种基于树核的英文代词消解方...

n.榴霰弹，子母弹，弹片...

“指炎”的拼音为：zhǐ yán...

Cats, rabbits, ducks and chickens, I like mice and hamsters too!猫 、 子带鸡鸭, 我还喜欢家鼠和仓鼠!I think we should put her with other hamsters.我想我们应该把她跟其他的大颊鼠放在一起.The aisles were lined with cages full of mice , rats, gerbils and hams...

“圆房”的拼音为：yuán fáng...

euphoriant的音标：euphoriant的英式发音音标为：[ju:'fɔ:rɪənt]euphoriant的美式发音音标为：[ju'fɒrɪrnt]...

ail的现在完成时为：ailed...

Mining would pollute the lake and denude the forest.采矿会污染湖水，毁掉森林。The dominance expression of poor dissimilation is sluggish degrades, recessive expression is to denude change.差异化的显性表现是滞退化, 隐性表现是剥蚀化....

On 20 August 1960 Senegal seceded.塞内加尔于1960年8月20日独立出去。The Republic of Panama seceded from Colombia in 1903.巴拿马共和国于1903年脱离哥伦比亚。Estonia reclaimed its independence and seceded from the Soviet Union.爱沙尼亚要求归还其独立权并退出苏维埃联盟....

carbosapol的音标：carbosapol的英式发音音标为：[kɑ:'bəʊzæpɒl]carbosapol的美式发音音标为：[kɑ'boʊzæpɒl]...

“信纸”的拼音为：xìn zhǐ...

“缺项”的英语可以翻译为：[数] lacuna，gap ...

n.天青钴矿...

The two men swapped places, always extinguishing the light when they changed over.那两名男子几次互调位置，并且每次交换时都会先灭了灯。This is a new method of extinguishing forest fires.这是一种扑灭森林之火的新方法.Market needs instead of the traditional fire -...