tube /tju:b/

释义

(n.) conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases
(n.) electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
(n.) (anatomy) any hollow cylindrical body structure

tubed, tubing, tubes

在词托邦里，「tube」是一只名词属性像素生物（日耳曼词源 · 动物型生物，稀有卡）。字母决定它的长相，词源决定体型，词频决定稀有度；收集它、用它造句升级，并在单词对战中记住它的词性。