Can I take a rain check? 什么意思?

Can I take a rain check? 什么意思? "can i take a rain check? Can I take a rain check "can i take a rain check?"是什么意思? 我来考考你们啊,知道Can I take a rain check on it?里rain check 的意思及来历? I will take a rain check I will take a rain check. take a rain check 请问 take a rain check take a rain check 中文意思 求"My I take a rain check?"的中文. Thanks for the invitation but I'll have to take a rain check