基本解释[生物學]珍珠層珍珠質層[地球科學]珍珠層英汉例句雙語例句Microstructured biomaterials such as nacreous layer from mollusk shells receive much attention at present.貝殼珍珠層作爲一種典型的生物鑛化材料而備受關注。nacreous layer更多例句词组短语短語nacreous s layer 珍珠層nacreous layer powder 珍珠層粉nacreous layer of shell 貝殼珍珠層nacreous layer更多词组专业释义生物學珍珠層珍珠質層地球科學珍珠層