柯林斯词典flax /flæks/ 1. N-UNCOUNT Flax is a plant with blue flowers. Its stem is used for making thread, rope, and cloth, and its seeds are used for making linseed oil. 亚麻 返回 flax剑桥词典a plant with blue flowers grown for its stems or seeds , or the thread made from this plant 亚麻；亚麻纤维 返回 flax