noun
weak foreign policy; weak-kneed diplomacy
Used critically to describe a government's or leader's diplomatic stance that is perceived as lacking firmness or easily giving in to foreign pressure.
野党は政府の弱腰外交を厳しく批判した。
The opposition party harshly criticized the government's weak-kneed diplomacy.
その大統領の弱腰外交が国の利益を損なった。
The president's weak foreign policy damaged the national interest.
Compound of 弱腰 (weak-kneed, timid) and 外交 (diplomacy, foreign policy).