vein wall meaning in English

脉壁

The ore minerals are bounded by the vein walls .
矿石矿物局限于矿脉之内。
Elimination cream - regulating and controlling intercellular space of vein wall of large sweat gland and effectively preventing the pervasion of macromolecule of lipid so as to eliminate body odor
收狐霜- -调控大汗腺管壁细胞间隙，有效阻止脂质大分子的渗透，从而彻底消除狐臭的发生。
Varicose veins may be caused by genetic weakness of the vein walls or their valves , excessive pressure within the veins due to constipation , long periods of standing and / or heavy lifting , damage to veins or venous valves , pregnancy
静脉曲胀的形成是由于：先天性静脉血管壁或阀问题、静脉血管因便秘而导致压力过大、长期站立或体重过量、静脉阀受到损伤、怀孕。