长肌

Several manufacturer su g g est washin g your fabric and floss before stitchin g to avoid havin g any of the colors run.

制造商建议的几个前清洗缝合，以避免任何的色彩和面料的牙线运行。

On the route we saw a big snail without the shell. When I took picture for it, it was eating the grass.

途中我们看到一只没带壳的大蜗牛，在拍这张像片的时侯，它正在吃草。