検索内容:
(mahjong) a 役 (yaku, “hand”) of seven pairs, worth 2 翻 (han, “doubles”)
He made a seven pairs in mahjong.
cost-effectiveness, performance or quantity per cost
We need to evaluate the cost-effectiveness of this project.
(linear algebra) diagonal matrix
A diagonal matrix is a matrix in which all elements outside the main diagonal are zero.
(linear algebra) diagonal element; diagonal component
The diagonal elements of this matrix are all 1.
独活の大木: good-for-nothing
He does nothing like a good-for-nothing.
七つの大罪: the seven deadly sins
He confessed to committing the seven deadly sins.
対流圏: the troposphere
The troposphere is the lowest part of the Earth's atmosphere, and most of the weather occurs here.
跆拳道: taekwondo
My son has started learning taekwondo.
太平洋標準時: Pacific Standard Time
We work according to Pacific Standard Time.
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