基本解释adj.不鏽的同根派生 rust-free相关词英汉例句用作形容詞 (adj.)In the room there was a huge stove overlaid with rust.房間中有一個長滿了鏽的大爐子。Stem rost rust produces reddish brown reddish-brown spots on the stems of infected plants.患杆鏽的植物的莖稈上會出現紅棕色斑點。rust-free更多例句