单词：crusta
音标：['krʌstә] ；
甲壳
n. A crust or shell.
n. A gem engraved, or a plate embossed in low relief, for
inlaying a vase or other object.
n. A gem engraved, or a plate embossed in low relief, for
inlaying a vase or other object.
crusta的用法和样例：
词汇搭配
- crusta osteoides radicis[医] 根骨质
- crusta fibrosa[医] 牙骨质
- crusta adamantina dentinum[医] 牙釉质
- crusta petrosa dentis[医] 牙骨质
- crusta lactea[医] 乳痂(婴儿头...