?角点
... 点阵 lattice; periodic lattice; s ... 角点 angle point; angular point; corner joint; corner points; vertex 点阵 (空间点阵; 晶格) lattice; periodic lattice; space lattice; dot array; dot matrix; point array◇点阵打印机 array printer; 点阵法 [电子学] dot matrix (method); 点阵密度 reticular density ...