Quizzes for review
The geologist marked the core sample as undrillable due to the dense quartz veins.
See correct answer
The geologist marked the core sample as undrillable due to the dense quartz veins.
音声機能が動作しない場合はこちらをご確認ください
Related words
undrillable
Adjective
Japanese Meaning
ドリル（掘削具）を用いて穴を開けることができない、すなわち、掘削や穿孔が不可能な状態であることを示す。
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
