Credit: Timothy Werth / Mashable
Third: Keep it Untouchable (Object.defineProperty)，更多细节参见heLLoword翻译官方下载
const origAddSB = MS.prototype.addSourceBuffer;，这一点在Line官方版本下载中也有详细论述
# -- User setup --
Most Frequently Asked Questions About Affiliate Marketing
· 吴鹏 · 来源：tutorial资讯