花象牙参Roscoea cautleyoides的花朵是乳白色的。
象牙也是雄象们决斗的武器,然而,乳白色的象牙也招致了很多更加危险、血腥的下场。
Males use the tusks to battle one another, but the ivory has also attracted violence of a far more dangerous sort.
而天然珍珠是白色、象牙色、粉色或黑色的,带有乳白色的光泽。
Pearls in nature come in white, ivory, pink and black with an opalescent glow.
而天然珍珠是白色、象牙色、粉色或黑色的,带有乳白色的光泽。
Pearls in nature come in white, ivory, pink and black with an opalescent glow.
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