flim·sy/`flɪmzɪ; ˈflɪmzi/ adj 1 thin and light, or not strong 轻而薄的; 不结实的: flimsy cloth 轻而薄的布 a flimsy table 不结实的桌子 2 a flimsy argument, excuse etc is not good or strong enough for you to believe 〔论点、借口等〕不足信的: The evidence against him is very flimsy. 不利于他的证据实在站不住脚。