当前类别：生物学
雄菩：antheridial receptacle
雄卵：male egg
雄激素：Androgen
雄花托：androclinium
雄核卵片发育：andromerogony
雄核发育;单雄生殖：androgenesis
雄核：male nucleus
雄孢子生殖：androsporogenesis
胸肢：thoracic appendage，thoracic limb
胸腺因素：thymic factor
胸腺嘧啶二聚体：CPDs
胸腺碱：thymine
胸腺核酸：thymonucleic acid
胸腺：Thymus gland
胸膜液：pleural fluid
胸管;胸导管：thoracic duct
胸高直径：diameter at breast height
胸高：breast depth
胸的：pectoral,thoracic,thoracal
胸垂体前叶：anterior lobe of pituitary
凶年：failyear
性状替换：character displacement
性状分歧：divergence of character
性状：characteristics
性周期：estrous cycle
性因子：sex plasmid
性腺素：gonadin
性腺：gonad
性淘汰：sexual selection
性丝：sex pilus
性染色质体：barr body
性连遗传：sex-linked inheritance
性连性状：sex-linked character
性泪素：sex hormone
性导：sex duction
性传染疾病：sexually transmitted disease (STD)
性别决定基因：Sex-determining gene
性别比;性别比例：sex ratio
型特异的抗原：type specific antigen
形态演替顶极：morphoclimax
形态演进：form evolution
形态形成基因：morphogenetic gene
形态形成场：morphogenetic field
形态形成：morphogenesis
形态相同：homomorphosis
形态视觉：form vision
形态生理学：morphophysiology
形态论：morphological analysis
形态感：form sense
形态发生运动：morphogenetic movements