trou-de-loup /tru:dә'lu:/ 📖 中文释义 n. [军]狼阱(一种防范骑兵进攻的陷阱) 📘 English Definition(英文释义) n a sloping pit with a stake in the middle used as an obstacle to the enemy ← trou T 字母词表 troubadour →