词汇	Heterotrichida
释义	Heterotrichida 异毛目¹⁰⁰
随便看	sparse spike inversion sparse spike technique sparse spike train sparse spike trains sparse splitting sparsely populated sparsely-populated sparsely populated area sparsely-populated ethnic group sparsely populated nationalities sparsely-populateds sparsely sampled sparsely settled sparsely vegetated areas sparse marx sparse matrices sparse matrix Sparse matrixes sparse-matrix methods sparse matrix multiplication sparse matrix package sparse matrix software sparse matrix solution sparse matrix-vector multiplication sparse matrix-vector multiply