house-trained 📖 中文释义 a. (经训练的家养小动物)会到房外便溺的 🧩 词形变化 📘 English Definition(英文释义) v train (a pet) to live cleanly in a houses (of pets) trained to urinate and defecate outside or in a special place ← house-train H 字母词表 house-training →