welcome mat

剑桥词典

a small piece of strong material with "welcome " written on it that is put on the floor by the door to greet people as they come in
（有“欢迎光临”字样的）门毡
figurative A new immigration law means the US will be dusting off the welcome mat for (= will be ready to welcome ) famous people who want to live in the country . 一项新的移民法案意味着美国将随时欢迎那些想来美国居住的名人。
figurative We had better put the welcome mat out (= be ready to welcome ) if your mother is coming to visit . 如果你妈妈要来作客的话，我们最好表示热烈欢迎。 返回 welcome mat