extra tea顶上嫩茶
extraadj.额外的n.额外之物;临时演员adv.特别地
extraembryonic development胚外发育
extrabudgetary fund income预算外经费收入
Extraintestinal impairment肠外损伤
extra-atmospheric flight大气层外飞行
extra-sample performance附加样本特性,额外样本方法
extracistronic suppression顺反子外抑制
extrachromosomal molecules染色体外分子
extrageniculate projection膝状体外投射
extra whole tongue sausage高级粗绞舌肉夹花香肠
extramedullary plasacytoma骨髓外浆细胞瘤