背: body's back琢: carve; chisel; grind背啄花鸟: scarlet-backed flowerpecker - female背锥疣孢属: anapiculatisporites背着: have...on one's back; unumbi背锥母线: back cone element背着爸爸去上学: going to school with my father on my back背锥面: back cone背着抱着一样沉: be as broad as it is long背锥距离: back cone distance背着背包作徒步旅行的人: backpacker背锥距: back cone distance