beechen
*[‘bi:tʃәn]
a. … Read the rest
*[‘bi:tʃәn]
a. … Read the rest
医 亨森氏膜(横纹肌中线)… Read the rest
化 蓝晶石… Read the rest
化 丁基对氨基酚(成胶抑制剂,防胶剂)… Read the rest
化 氯代苯乙酮… Read the rest
医 优生优境学, … Read the rest
建 三苯基甲烷染料… Read the rest
*[,ɑ:tʃ’enimi]
n. … Read the rest
n. 单性孢子… Read the rest