<em> <span class="wrap">着<span>●</span></span> <span class="wrap">重<span>●</span></span> <span class="wrap">符<span>●</span></span> <em>
.wrap { position: relative; font-style: normal; font-size: 16px; } .wrap span { position: absolute; bottom: -1em; left: 0; width: 100%; text-align: center; font-size: 0.5em; line-height: 1em; height: 1em; }