| 单词 | long-chain |
| 释义 | long-chain (once / 381269 pages) adj WORD FAMILY long-chain USAGE EXAMPLESIn 'long-chain' systems, foods travel great distances or go through multiple transactions to reach consumers. Nature(Nov 29, 2016) But even in ordering these building blocks into long-chain molecules, there has been substantial laboratory progress. Carl Sagan, Cosmos(1980) Is there something about the so-called long-chain "n-3" fatty acids in fish that protects the brain? US News(Feb 02, 2016) adj of molecules having relatively long chains of atoms in a molecule |
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