They were conditioned in chemistry.
英
美
- chemistry n.化学
- conditioned adj.有条件的;受限制的;被调整的动词condition的过去式和过去分词.
- in prep.在...里;在...地方;在...期间;在...方面;进入...里面;处于...状态;穿着...;以...的方式adv.在家;入;进;向里;在某地;并入;在某种关系中adj.在里面的;新来的;执政的;时髦的n.当权者;影响;达成目标的路径
- they pron.他们
- were v.是,在,有(be动词的复数过去式)