It's semipermeable, meaning that it lets some thing pass in and out but blocks others.
它是半渗透性的,意味着它可以让某些东西进出,但会阻止某些东西进入。
单词 | semipermeable |
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原声例句
双语版 TED-Ed 演讲精选 It's semipermeable, meaning that it lets some thing pass in and out but blocks others. 它是半渗透性的,意味着它可以让某些东西进出,但会阻止某些东西进入。 TED演讲(音频版) 2019年10月合集 And separating the two chambers is the semipermeable membrane. 分隔两个腔室的是半透膜。 Osmosis-微生物 CSF analysis can also show an elevated protein concentration because the inflammation leads to a more permeable blood brain barrier, or BBB, which is a selective semipermeable barrier between the circulating blood and the central nervous system. 脑脊液检查也可有蛋白含量升高,由于炎症导致介于循环血流和中枢神经系统之间的半透膜屏障,即血脑屏障,通透性升高。 |
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