underprop /,ʌndә'prɔp/ 📖 中文释义 n. 支撑物, 支柱v. 支撑 🔗 释义中的汉语词 📘 English Definition(英文释义) v. t. To prop from beneath; to put a prop under; tosupport; to uphold. ← underproof spirit U 字母词表 underproper →