搜尋結果
auger
- IPA[ˈɔːɡə]
英式
- a tool resembling a large corkscrew, for boring holes in wood.;a large tool similar to an auger, used for boring holes in the ground.
noun: auger, plural noun: augers
- 釋義
- 相關詞
名詞
- 1. a tool resembling a large corkscrew, for boring holes in wood.
- ▪ a large tool similar to an auger, used for boring holes in the ground.
- 2. a marine mollusc of warm seas with a slender tapering spiral shell.
- an effect whereby an atom which has been ionized by removal of an electron from an inner shell ...
Oxford Dictionary
- a process in which an electron in an outer shell of an atom makes a transition to a vacancy in ...
Oxford American Dictionary
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