1·Outer action is actually going out to do the action - whether it's networking with people, going door-to-door to make a sale, or just writing at home.
外在的行为是指真实地出去做这件事,不管是在网络上,还是登门做销售,或者只是在家里写东西。
2·A precious medicinal value and health care, various grades of everything, the price is reasonable, door-to-door, with the sale of things, interested, please call on specific issues.
具有珍贵的药用价值和保健作用,各种档次一应俱全,价格合理,可以送货上门,凭事物买卖,有意者请电话联系有关具体事宜。