worry at

worry at

• • 设法征服或说服：

    The scientist has worried at the problem during the last two months.

    科学工作者在过去的两个月里绞尽脑汁攻克难题。

  • 紧张地拉扯(某物)：

    a dog worrying at a bone

    一只撕咬着一块骨头的狗

• in the eyes of the law
• mycoplasmata
• orthophosphoric acids
• acroteria
• tumourigen
• spur line
• disaccustomer
• detin
• yrbk
• photo op
• accurize
• disarticulations
• ringboned
• get your head down
• Wien frequency bridge
• acoustic resistance
• wake surfing
• dieses
• Victoire
• true rhyme
• iterant
• Cypriniformes
• dissemblingly
• charm into
• kmps
• storefronts
• mayons
• cattle tick fever
• be on the tiles
• electron-hole pair
• limitarian
• change sides
• TAF
• bromal
• take counsel
• steering brake
• stormlessly
• envious
• flying
• flagged
• obedient plants
• atlanteans
• extend an invitation to
• holy mackerel
• tertius
• drypoints
• defeaturing
• rosettes
• chelates
• rallycross
• refuse collector
• myxiniformess
• feeling talk
• wagonload
• snow eaters
• mojarras
• dist.
• get one's point
• diplolepidious
• Pompeians
• empty (itself) into
• prayer meeting
• syllabuses
• motivation-hygiene factor
• mossbunkers
• Myctophoidei
• take one's bearings
• casease
• discodactylous
• theatre of despair
• self-unfruitfulness
• self-deceiving
• cohobations
• thorium emanation
• cosmonette
• glyceride
• transition metals
• Caxtonian
• nootropic
• have need of/to do something
• in the nude
• São Paulo
• nuchal
• lance fish
• low-pressure torch
• Virg.
• in a great state
• redissolver
• marsh elders
• misaddressing
• subsequential
• reflux
• Norwegian
• drive up
• taramasalata
• beau garson
• bare infinitive
• nationally
• wover
• jerry-builds