plug-in 📖 中文释义 a. 插入式的, 带插头接点的, 组合式的[计] 插入, 可拆卸的 🔗 释义中的汉语词插入 🧩 词形变化 复数 plug-ins 📘 English Definition(英文释义) n a printed circuit that can be inserted into expansion slots in a computer to increase the computer's capabilities ← plug-flow P 字母词表 plug-in assembly →