单词	vein
释义	veinvein /veɪn/ ●●○ noun Etymology ETYMOLOGYvein Origin: 1200-1300 Old French veine, from Latin vena Collocations COLLOCATIONS► in a serious/similar/philosophical etc. vein  poems in a more humorous vein ► in the same vein  She’s made a number of speeches in the same vein. 1 [countable] science, biology one of the tubes through which blood flows toward the heart from other parts of the body → artery2[countable] science, biology one of the thin tubes on a leaf that allows sap to move through it3[countable] science, biology a structure that provides support for the wing of an insect4[countable] one of the thin lines on a piece of wood, cheese, marble (=type of stone), etc.5[countable] earth science a thin layer of a valuable metal or mineral which is contained in rock:  a vein of gold6in a ... vein in a particular style or way of doing something: in a serious/similar/philosophical etc. vein poems in a more humorous vein She’s made a number of speeches in the same vein.7a vein of humor/malice/talent etc. an amount of a particular quality
随便看	initiation initiative inject injection in-joke injudicious injudiciously injunction injure injured injured list injurious injury injustice ink inkblot in-kind benefit inkjet printer inkling ink pad inkstand inkwell inky inlaid inland

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