Foursquare
01
正方形, 正四角形
(geometry) a plane rectangle with four equal sides and four right angles; a four-sided regular polygon
foursquare
01
断固として、確信を持って
with firmness and conviction; without compromise
02
四角い位置で, 四角く
in a square position
foursquare
01
堅固な, 揺るぎない
characterized by firm and unwavering conviction
語彙ツリー
foursquare
four
square
