subsystem /'sʌb.sistәm/ 📖 中文释义 n. 辅助系统, 子系统[计] 子系统 🧩 词形变化 复数 subsystems 📘 English Definition(英文释义) n. a system that is part of some larger system ← subsynovial cyst S 字母词表 subsystem abort →