您要查找的是不是：
- [医] 右颏前(胎位)R.M.A.
- [医] 右颏前位(胎儿)M. D. T.
- [医] 电动甄别敏度，右颏前位(胎儿)M. D. A.
- 右颏前位[医] M. D. A.; M. D. T.
- [医] 右颏后(胎位)R.M.P.
- 在前forward
- [医] 右颏横(胎位)R.M.T.
- 颏前mentoanterior
- 在前的previous
- 右颏横位MDT; right mentolateral; RML
- 30年前他还是孩子的时候就离开了家，从此，他家里人一直没有得到他的消息。He ran away as a boy thirty years ago, and his family has never heard from him since.
- [医] 左背后(胎位)L. D. P.
- 在要减去的数字前有一个减号。There is a minus before the number to be subtracted.
- 右颏后位[医] M. D. P.
- [医] 左额后(胎位)L. F. P.
- 30多名党员已经退出了从前的党，成立了一个新的独立的党。Over30 MPs have now broken away from their old party to form a new, independent one.
- 我得把前胎打一下气。I have to get my front tyre blown up.
- [医] 左额横(胎位)L. F. T.
- 他炸马铃薯前先将马铃薯刮皮。He scraped the potatoes before frying.
- 她从前不擅骑马。She used to ride like a tailor.
