词汇	lock head wall
释义	lock head wall 闸首墙
随便看	northern corn leaf spot northern corn rootworm northern countries Northern Cricket Frog northern cricket frogs Northern crispy fish fillet northern cross Northern Cross Adder northern crosses northern crown northern cultivation boundary Northern Cyprus northern dabie Northern Dagang Structural Belt northern Da Hinggan Mountains Northern Darfur State northern Daxinganling Northern Death Adder northern dewberries Northern dewberry northern dialect northern dialects Northern Dist northern districts of Jiangshu province Northern Div