Translation/Meaning of "the swap rates tightened by about XXbp across the curve" — Japanese-English & English-Japanese Economics & Financial Translation Dictionary

the swap rates tightened by about XXbp across the curve [1 entry]

the swap rates tightened by about XXbp across the curve Ｇ経スワップ・レートが全般にXXbp前後低下したＧ経経