vs.

    perimetercircumference 对比辨析
    分析 词典对比 组词对比
    (1).中国译典 perimeter circumference
    n.
    ①【数】周;周长;圆度;
    扩展解释:【机械】
    周长, 周边
    n. 【医学】 【医学】
    视野计,周边视野计
    n. 【建筑工程】
    周围,周界,周长,周边,周围,周长
    n.
    1. 【数】周,2. 周围;边缘,3. 【军】周边阵地,4. 【物】视野计
    n.
    周围;圆周(线);
    图典解说
    Length of a circle that corresponds to the product of its diameter and pi.
    扩展解释:n. 【船舶工程】
    闭合曲线图形周边,圆周,周边
    n.
    1. 圆周;周长[C][U]2. 物体(或图形)的周边[the S][(+of)]
    n. 【化学】
    圆周,圆周线,周围
    (2).维基词典 perimeter circumference
    The sum of the distance of all the lengths of the sides of an object.
    The length of such a boundary.
    The outer limits of an area. circumference
    A fortified strip or boundary usually protecting a military position.
    An instrument for determining the extent and shape of the field of vision.
    The line that bounds a circle or other two-dimensional figure
    The length of such a line
    The surface of a round or spherical object
    The length of the longest cycle of a graph
    To include in a circular space; to bound.
    (3).牛津词典 perimeter circumference
    the continuous line forming the boundary of a closed geometrical figure
    the outermost parts or boundary of an area or object
    an area away from the basket, beyond the reach of the defensive team
    an instrument for measuring the extent and characteristics of a person's field of vision.
    the enclosing boundary of a curved geometric figure, especially a circle.
    the distance around something
    (4).韦伯斯特词典 perimeter circumference
    The outer boundary of a body or figure, or the sum of all the sides.
    An instrument for determining the extent and shape of the field of vision.
    The line that goes round or encompasses a circular figure; a periphery.
    A circle; anything circular.
    The external surface of a sphere, or of any orbicular body.
    To include in a circular space; to bound.
    (1).中国译典 perimeter circumference
    n.
    ①【数】周;周长;圆度;
    扩展解释:【机械】
    周长, 周边
    n. 【医学】 【医学】
    视野计,周边视野计
    n. 【建筑工程】
    周围,周界,周长,周边,周围,周长
    n.
    1. 【数】周,2. 周围;边缘,3. 【军】周边阵地,4. 【物】视野计
    n.
    周围;圆周(线);
    图典解说
    Length of a circle that corresponds to the product of its diameter and pi.
    扩展解释:n. 【船舶工程】
    闭合曲线图形周边,圆周,周边
    n.
    1. 圆周;周长[C][U]2. 物体(或图形)的周边[the S][(+of)]
    n. 【化学】
    圆周,圆周线,周围
    (2).维基词典 perimeter circumference
    The sum of the distance of all the lengths of the sides of an object.
    The length of such a boundary.
    The outer limits of an area. circumference
    A fortified strip or boundary usually protecting a military position.
    An instrument for determining the extent and shape of the field of vision.
    The line that bounds a circle or other two-dimensional figure
    The length of such a line
    The surface of a round or spherical object
    The length of the longest cycle of a graph
    To include in a circular space; to bound.
    (3).牛津词典 perimeter circumference
    the continuous line forming the boundary of a closed geometrical figure
    the outermost parts or boundary of an area or object
    an area away from the basket, beyond the reach of the defensive team
    an instrument for measuring the extent and characteristics of a person's field of vision.
    the enclosing boundary of a curved geometric figure, especially a circle.
    the distance around something
    (4).韦伯斯特词典 perimeter circumference
    The outer boundary of a body or figure, or the sum of all the sides.
    An instrument for determining the extent and shape of the field of vision.
    The line that goes round or encompasses a circular figure; a periphery.
    A circle; anything circular.
    The external surface of a sphere, or of any orbicular body.
    To include in a circular space; to bound.
    简典