aback
*[ә'bæk]ad. 向后, 朝后, 突然, 船顶风地相关词组: be taken aback
热门单词
- abdominoscopy
- aberrant cycle
- abortiva variola
- Abroma Jacq.
- abscessed
- absolute hnmidity
- absolute program
- absorbefacient
- acceptable reliability level
- acceptance condition
- accidental killing
- accounting for various classes of stocks
- accounting package
- accretion lines
- accumulative sampling
- acetobutyl bacteria
- acetone extraction
- acetone semicarbazone
- acetyl-isobutyryl
- acetylation number
- acetylentie polyhalide
