a snake in the grass
n.潜伏的危险
热门单词
- a bone to pick
- a mountain of flesh
- a second birth
- a touch of irony
- abb
- Aberdonian
- ablastin
- abscissa
- absolute veto
- abstract art
- Acacia catechu
- acardite
- acceleration measurement
- acceleration pump well
- access speed
- accessory parabiotic action
- accessory sound muscle
- accountable
- accrued dividends
- accumulator tank
- acentric fragment
