Last Updated
：2025/12/19
堤頂長
Hiragana
ていちょうちょう
Noun
Japanese Meaning
ダムの堤防（堤体）の最も高い部分に沿った水平距離の長さ。堤頂の一端から他端までの距離。 / 堤防・ダムなどの構造物において、頂部（天端）の全長を表す工学的な寸法。
Easy Japanese Meaning
つつみのいちばんうえのはしからはしまでのながさ
Chinese (Simplified)
堤顶长度 / 坝顶长度 / 大坝顶部的水平长度
Sense（1）
dam length, crest length
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
堤頂長
See correct answer
The length of this dam is 500 meters.
See correct answer
この堤頂長は500メートルです。
Japanese - English
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