Last Updated
：2025/11/21
Portland cement
Noun
countable
uncountable
Japanese Meaning
石灰石と粘土を高温で焼成し、粉砕して作られる、細かい粉末状のセメント。
（ plural ）
Quizzes for review
A finely-ground powder made by heating and pulverizing limestone and clay.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
Portland cement
The contractor ordered a ton of Portland cement to begin pouring the foundation tomorrow.
See correct answer
The contractor ordered a ton of Portland cement to begin pouring the foundation tomorrow.
音声機能が動作しない場合はこちらをご確認ください
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
