词汇 系狗当系颈
释义 xì/jì gǒu dāng/dàng xì/jì jǐng/gěng
1.比喻办事当抓住关键。查询
标签 系狗当系颈什么意思,系狗当系颈出自哪里,系狗当系颈的解释,系狗当系颈是成语吗,系狗当系颈的典故