习惯用语have an aptitude for1.有...的天性; 有...的才能have an aptitude to (vices)1.易染(恶习)特殊用法academic aptitude1.学术才能migration aptitude1.迁移倾向scholastic aptitude1.学术性倾向; (进行理论研究的)学习[科研]能力scientific aptitude1.科学性倾向stenographic aptitude1.速记能力