<span class="searchmatch">懸念</span> (“concern”) + <span class="searchmatch">材料</span> (“material”) 懸(け)念(ねん)材(ざい)料(りょう) • (kenenzairyō) cause for concern, grounds for unease...
けねんざいりょう • (kenenzairyō) <span class="searchmatch">懸念</span><span class="searchmatch">材料</span>: cause for concern, grounds for unease...