straight-chain 的定义
Chemistry.
- an open chain of atoms, usually carbon, with no side chains attached to it.
 
更多straight-chain例句
- In straight relationships with an age gap, words like ‘gold-digger’ and ‘trophy wife’ get thrown around.
 - Except the Braves did not win 14 straight pennants (they did win 14 straight division titles), and Smoltz is a also Republican.
 - Denied parole nine straight times, he insists he is innocent of the crime for which he was convicted.
 - Amazing how people can still haul this one out with a straight face.
 - You expect soldiers of all ranks to understand the need to respect the chain of command, regardless of personal feelings.
 - She sat straight up in bed, and jerked her hands to her head, and screamed long and terribly.
 - This wasn't at all what he meant to say, and it sounded very ridiculous; but somehow the words wouldn't come straight.
 - She had listened—she had listened intently, looking straight out of the window and without moving.
 - She stood, in her young purity, at one end of the chain of years, and Mrs. Chepstow—did she really stand at the other?
 - It mounted straight as a plume for a little way, until it met the cool air of evening which was beginning to fall.