单词	gravido-
释义	gravido- 妊娠
随便看	single-level reasonance formula single-level resonance formula single-levels single level steam turbine single-level steam turbine single level system single-level system single level turret single level where-used single-lever single-lever brake single-lever control single lever control single-lever relief valve single-lever scale single lever type single liability Single Liability System single licence single life single-life Single life annuity single lift single-lift container crane single lift dobby 噂噃噄噅噆噇噈噉噊噋 18633 18634 18635 18636 18637 18638 18639 18640 18641 18642