珍珠贝 zhēnzhūbèi pearl oyster Definitions Defs Origin Strokes Stroke Words Sentences Sents 珍珠 zhēnzhū noun pearl A smooth, round, lustrous object produced within the soft tissue of a living shelled mollusk; used in jewelry or as medicine.贝 貝 bèi noun shellfish shellfish; shelled mollusks such as clams and snails; a shell or cowrie
