dǎ mái fu
<p>◎ <strong>打埋伏</strong> <span class="pinyin">dǎ máifu</span></p>
<p><span class="red">(1)</span> <span class="green">[lie in ambush]</span>∶预先隐蔽起来,以便袭击敌人</p>
<p><span class="red">(2)</span> <span class="green">[hold back]</span>∶隐瞒</p>
<p><span class="pinkred">将一些材料打埋伏,也是这个目的</span></p>