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permeable membrane是什么意思？

permeable membrane

渗透膜

相关词汇
permeable membrane

permeable

adj. 可渗透的，具渗透性的；

membrane

n. （动物或植物体内的）薄膜，隔膜，（可起防水、防风等作用的）膜状物；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
The love affair added a little zest to her life.
这次恋爱给她的生命增添了一些生趣。
a woman who looked needy
一个看起来非常贫穷的女人
small Australian wallaby
澳大利亚的小沙袋鼠
One of the small children began to wail with terror.
小孩中的一个吓得大哭起来。
She’s in the wholesale fruit trade.
她从事水果批发。
helping the children of poor and needy parents
帮助来自贫困家庭的孩子
a peerless beauty
绝代佳人
Leisure is usually defined in opposition to work.
休闲常被定义为工作的反面。
She had a haunted look, as if she were constantly anxious or afraid.
她显得忧愁不堪,仿佛一直在担心害怕似的。
a voucher entitling you to a half-price meal
可享受半价餐的代币券
His face was wreathed in smiles.
他满脸笑容。
The islands are volcanic.
这些岛屿是由火山构成的。
a bridge made of wrought iron
用熟铁建成的桥
applied pedagogy
应用教育学