Related topics: Clothes
wel·lie /ˈweli/ noun British EnglishBrE → welly1. [countableC] informalDCC a wellington 长筒橡胶雨靴,防水橡胶靴
2 [uncountableU] spoken informal physical effort or force that you use to move or hit something 力气,劲 You need to give it some wellie. 你得用点劲。