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biconcave的音標：biconcave的英式發(fā)音音標為：[ba?'k?nke?v]biconcave的美式發(fā)音音標為：[ba?'k?nke?v]...

In most mammals mature erythrocytes are biconcave disks that have no nuclei.在多數(shù)哺乳動物中,成熟紅細胞呈雙凹面盤樣,無細胞核....

adj.兩面凹的，雙凹形...