如今我就职于银泰跨国公司，银泰公司是现在世界上最大的软件制造商之一，同时更是世界最大的软件供应商，而我正是这家公司的销售部执行总裁。
Nowadays, I am working in Yintai International company which is one of the largest software manufactures in the world as well as the largest software supplier. I am the sales CEO of this company.
留下的纯银是会更容易受到氧化和损害，因为它是正正着附于表面而这是与纯银或镀上去的银色的形成有截然的分别的。
The pure silver left behind is even more susceptible to tarnish forming, since it is right at the surface and is of a different nature than cast or formed silver.
但研究认为，适量银不但对植物生长有益，也有益于人体健康(特别是胶态银)。
However, many studies find that right amount silver is helpful to plant growth and human's health (especially colloidal silver).
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