Cetane improver . Makes the engine run better at higher compression settings.碳氢化合物的改进物. 使引擎在高压缩比时运转较为顺畅.Cyclohexyl nitrate is an effective cetane number improver for diesel oil.硝酸环己酯是一种有效的柴油十六烷值改进剂.It is significant for ...
She was much naughtier than her compliant brother.她哥哥很听话，她却调皮得多。He is much better now, he's fine...他现在好多了，身体状况不错。You can't begin to imagine how much that saddens me.你都无从想象这让我有多悲伤。On the one hand, if the body do...
Dragons beget dragons, phoenixes beget phoenixes.龙生龙, 凤生凤.A happy ending is only possible because the hero has first vanquished the dragons.只有主人公先把那些恶龙制服，才有可能实现大团圆结局。A happy ending is only possible because the hero has f...