例句
Smith said the crimson anthocyanin protects the delicate mechanisms that allow the tree to extract all the nutrients from its leaves.
史密斯说，深红色的花青素保护着微妙的机制，它让树木从叶子里提取所需要的全部营养物。
So for your next holiday party, go for a LRD, and suggest he wear a crimson tie to match.
所以说，下一个节日派对，穿着小红裙去吧，还要建议你的那个他也打上一条深红色领带。
Slashes of crimson peep from the lining of his ochre coat, suggesting, perhaps, that there is life in the old fellow yet.
赭色外套的衬里上，深红条纹隐约可见，这也许暗示着在这位老者身上依旧有着年轻的活力。