a. 相同的, 协调的

[计] 匹配, 对比

v be compatible, similar or consistent; coincide in their characteristics

v provide funds complementary to

v bring two objects, ideas, or people together

v be equal to in quality or ability

v make correspond or harmonize

v satisfy or fulfill

v give or join in marriage

v set into opposition or rivalry

v be equal or harmonize

v make equal, uniform, corresponding, or matching

s being two identical

s intentionally matched