单词	air cylinder
释义	air cylinder [机] 汽缸
随便看	primary ion beam primary ion beam profile primary ionization primary ionization event primary ionizing event primary ion pair primary ion-processes primary iris cell primary iron core primary irritant primary irritant napkin dermatitis primary irritative dermatitis primary isoamyl alcohol primary isotope primary isotope effect primary iteration primary jaw primary jaw crusher primary jet primary joint primary joint of jaw primary junctional primary jurisdiction primary key primary keying 骚1 骚2 骚3 骚4 骚人墨士骚人墨客骚人词客骚人逸客骚人雅士骚情赋骨缺编缺缺腕儿缺考缺者为贵缺苗缺觉缺课缺货缺铁缺银