See how reliable product reviews are on %1$@ before you buy. Review Checker, an experimental feature from %2$@, is built right into the browser. It works on %3$@ and %4$@, too.
购买前看看 %1$@ 上产品评论的可靠性。核查评价是来自 %2$@ 的实验性功能，它直接内置在浏览器中，同样也适用于 %3$@ 和 %4$@。