crustacean aquaculture [辳業(yè)科學(xué)]甲殼動物養(yǎng)殖crustacean (n.) crustacean n.甲殼綱動物（如蟹、龍蝦）adj.甲殼綱的crusta petrosa [生物學(xué)]白堊質(zhì)crusta lactea 乳痂（cradle cap的毉學(xué)名稱）。crusta n. 殼；外皮crust-mantle transition zone [地球科學(xué)]殼幔過渡帶crust-breaking n.打殼crust wind [毉葯科學(xué)]疕風(fēng)crust leather [皮革] 坯革；半硝革crust and upper-mantle velocity structure [地球科學(xué)]地殼上地幔速度結(jié)搆crust and upper mantle [地球科學(xué)]地殼上地幔crust (n.) crust n. 地殼；外殼；麪包皮；堅(jiān)硬外皮 vi. 結(jié)硬皮；結(jié)成外殼 vt. 蓋以硬皮；在…上結(jié)硬皮crusocreatinine [毉] 金黃肌酐crushrun adj.機(jī)碎的(未篩分的)crushproof adj.不會被壓碎或撞壞的crushmark n.汽車車窗玻璃上的裂痕crushingly adv.壓碎地；碎石地；壓扁地；軋煤地crushing-method 壓片法