（二）业务之间具有明显的主附关系。主要业务居于主体地位，体现交易的实质和目的；附属业务是主要业务的必要补充，并以主要业务的发生为前提。
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。Line官方版本下载对此有专业解读
武陵山深处，湖南花垣县十八洞村，绣娘石春英穿针引线，银针在彩线间穿梭。“手工的苗绣，特别受欢迎。”货架上50多款苗绣，不少都被游客预订。
It's that easy. We know that the small portion of Wendy's chili isn't technically "free" if you're needing to make an order of at least $5, but in this economy? We'll take what we can get. Buy a couple of drinks to partner with your chili. Buy a burger and have the chili as a starter. Do what you've got to do — Wendy's chili is a solid option at anytime of the day.
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BBC中文跟著兩位K-pop粉絲，到台北的霞海城隍廟和龍山寺，她們示範儀式流程，分享自己參拜的經驗。。关于这个话题，雷电模拟器官方版本下载提供了深入分析