常見(jiàn)例句雙語(yǔ)例句A reasonable hypothesis to account for the perfect tiling of the space by irregular polygonal platelets with a single-crystal behavior.一個(gè)合理的假設(shè)，到了完美排列的空間不規(guī)則多邊形血小板與單晶的行為。 返回 polygonal crystal