elephant trunk
短语词组
- elephant t trunk 混凝土输送管
- Elephant Trunk Mountain 象鼻山
- elephant trunk spout 巨人式混凝土料斗
- dump elephant trunk 卸料溜管
- Elephant trunk procedure 象鼻
- rubber r elephant trunk 象鼻形橡胶管
- elephant 's trunk 大象鼻子;主英;象鼻
- Stented elephant trunk technique 支架象鼻术
- elephant trunk tricks 象鼻击鼓 返回 elephant trunk