strengthen someone's hand idiom
加强（某人）的权力
to give someone more power
The police want tougher laws to strengthen their hand against drug traffickers. 警方希望出台更为严厉的法律，加强他们打击毒贩的力度。
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。