crossbones /'krɒsbәunz/ 托福英语词汇 📖 中文释义 n. 交叉的股骨图形 🧩 词形变化 原形 crossbone变形 s3 📘 English Definition(英文释义) n. two crossed bones (or a representation of two crossed bones) used as a symbol danger or death ← crossbolster C 字母词表 crossbow →