数値範囲(以上、以下、未満、超)の英文
以上 ≧ greater than or equal to, not less than, at least, (and|or) over, (and|or) above
以下 ≦ less than or equal to, not greater than, or less, or under, or below
超、大 > greater than, more than, over, above
未満 < less than, under, below