concave GRE

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英汉-汉英词典

1. adj. 凹，凹面
2. n. 凹面
3. vt. 使成凹形

时 态: concaved, concaving, concaves

近义、反义、联想词

近义词

adj.

acetabular, cotyloid, cotyloidal, biconcave, concavo-concave, boat-shaped, bowl-shaped

反义词

n.

convex, bulging

联词

convex凸面;curved;conical圆锥形;tapered锥形;curvature;cylindrical圆柱形;triangular三角形;elongated细长;beveled有斜面;sloping倾斜;rectangular矩形;

词组 | 习惯用语

concave mirror n. 凹透镜

concave surface 凹面，内弧面

concave grating 凹面光栅

concave lens 凹透镜；近视镜片

concave bank 凹河岸；冲刷河岸

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occasional, occasionalism, occasionalist, occasionality, occasionally, OCCC, occhleare, Occident, occidental, Occidentalise,

相似单词

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concat, concatemer, concatenate, concatenation, concavation, concave, concave lens, concave polygon, concave-concave, concave-die-drawing,

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