口罩是一次性用品。
After all, if the one-time land of opportunity can't be fixed, what does that say for the rest of America?
毕竟，要是这片曾经的机遇之地都不能保持，其他城市又怎么可能做到呢？
Polyethylene (PE) model of spin one-time molding process autopoietic.
聚乙烯（PE）旋塑成工艺一次性模式成型。
At one time 400 men, women and children lived in the village.
曾一度有400个男人、女人和儿童住在这个村子。
Messaging allows real-time communication by keyboard with up to five people at any one time.
信息的发送能使最多五个人同时通过键盘进行实时交流。
The fish lay thousands of eggs at one time.
这种鱼一次产卵数千个。
At one time, walking across the room took all her strength.
曾经有段时间，穿过这个房间得用尽她全部的力气。
Most of the crowd were cheering for the underdog to win just this one time.
人群中大多数人在为那位处于劣势者赢得一次比赛而加油鼓劲。
Only a small fraction of a bank's total deposits will be withdrawn at any one time.
任何时候，一家银行的总存款只有少量会被提取。
Members can borrow up to ten books from the library at any one time.
会员在图书馆每次最多可借十本书。
It would have been better to have thinned the trees over several winters rather than all at one time.
当初要是分几个冬天来疏剪树木，会比一次性疏剪要更好些。
The fact that lake levels in the semiarid southwestern United States appear to have been higher during the last ice age than they are now was at one time attributed to increased precipitation.
美国西南部半干旱地区的湖泊水位在上一个冰河时代似乎比现在更高，这一事实曾一度归因于降水增加。
Contrary to the old warning that time waits for no one, time slows down when you are on the move.
与古话告诫的“时间不等人”相反，当你在移动时，时间会慢下来。
One time we climbed a very high mountain.
有次，我们攀登了一座非常高的山峰。
You can bring up to three at any one time.
您每次最多可以带三个。
At one time, Henry needed a grammar book for his study.
曾经有一段时间，亨利需要一本语法书来学习。
One time in Brooklyn, I found an emerald ring in my cab.
一次在布鲁克林，我发现车里有一枚祖母绿钻戒。
One time in Brooklyn, I found an emerald ring in my cab.
一次在布鲁克林，我发现车里有一枚祖母绿钻戒。
One time at a coffee shop, her hand kept closing until it crushed the cup.
有一次在一家咖啡店，她的手不停地握紧杯子，直到把杯子压碎。
I mean, just taking the space shuttle up and back one time is hugely expensive.
我的意思是，仅仅是发射航天飞机一次再飞回的成本就已经是天价了。
It suggests the children remember the researcher they've met just one time when they were only one-year-olds.
这表明，孩子们还记得他们只有一岁时仅见过一面的研究人员。
Half-past one, time for dinner!
一点半了，该吃晚饭了！
It seems he used to work for the electricity board at one time.
他好像曾经在电力局工作过。
He was at once furious and slightly pleased, if a person could be both at one time.
他既生气又有点高兴，如果一个人能同时拥有这两种情绪的话。
At one time it was thought that these matrix grains might be pristine nebular dust, the sort of stuff from which chondrules and inclusions were made.
曾经有人认为，这些基质颗粒可能是原始的星云尘埃，即形成陨石球粒及其内含物的物质。
At one time, soap-making was not safe.
曾经有一段时间，制造肥皂并不安全。
You can make up 60 donuts in one time.
您可以一次性制作60个甜甜圈。
At one time, ecologists believed that species diversity made ecosystems stable.
生态学家曾一度认为，物种多样性使生态系统变得稳定。
That's why we need to take the vaccine more than one time.
这就是我们需要多次接种疫苗的原因。
That's why we need to take the vaccine more than one time.
这就是我们需要多次接种疫苗的原因。
应用推荐