letter containing chain a(字母含链条A) letter containing chain b(字母含链条B) letter containing chain c(字母含链条C) letter containing chain d(字母含链条D) letter containing chain e(字母含链条E) letter containing chain f(字母含链条F) letter containing chain g(字母含链条G) letter containing chain h(字母含链条H) letter containing chain i(字母含链条I) letter containing chain j(字母含链条J) letter containing chain k(字母含链条K) letter containing chain l(字母含链条L) letter containing chain m(字母含链条M) letter containing chain n(字母含链条N) letter containing chain o(字母含链条O) letter containing chain p(字母含链条P) letter with chain q(字母含链条Q) letter with chain r(字母含链条R) letter containing chain s(字母含链条S) letter containing chain t(字母含链条T) letter with chain u(字母含链条U) letter containing chain v(字母含链条V) letter containing chain w(字母含链条W) letter containing chain x(字母含链条X) letter containing chain y(字母含链条Y) letter with chain z(字母含链条Z)

18k gold plated(18K镀金)