bowed head and downcast eyes
沟头侵蚀
head erosion
暂无补充释义。
相关词条
Project Head Start
head band
high head scheme (high head development)
assistant head nurse
top of the head
elevation head【水文】;position head【水文】
deputy district head【管理】
head erosion
暂无补充释义。
bowed head and downcast eyes
Project Head Start
head band
high head scheme (high head development)
assistant head nurse
top of the head
elevation head【水文】;position head【水文】
deputy district head【管理】