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单词

membrane

读音
ˈmembreɪn
美式
英式
词根

释义

n. 膜;薄膜;羊皮纸 [ 复数 membranes ]

例句

These are substances which specifically latch onto the protein on the cell membrane.
这些是专门黏附在细胞膜蛋白质上的物质。
In pterosaurs a greatly elongated fourth finger of each forelimb supported a wing-like membrane.
翼龙的每个前肢都有一根长长的第四指,支撑着像翅膀一样的膜。
Archaeopteryx shows no obvious features of gliders, such as a broad membrane connecting forelimbs and hind limbs.
始祖鸟并没有表现出明显的滑翔机的特征,比如有一层连接前肢和后肢的宽膜。

强化记忆

看视频学发音
is the solvents break into the oil,the lipid membrane,they let the surfactants in there.
their job is to break downthe lipid membrane.The solvents in them do that very efficiently.
is transporting the oilinto every membraneand every system of the body.
that have a geometric protein structure called a capsidinstead of a lipid membrane.The capsid doesn't have nearly as many weak points
charged particles, or ions,line the muscle cell’s membrane:potassium on the inside, and sodium on the outside.
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GRE填空及阅读机经,经济学人(The Economist),民航机务英语,医学英语(The Language of Medicine)