肘腋

lit. armpit / elbow and armpit / fig. right up close (to a disaster) / in one's backyard / on one's doorstep

elbow / pork shoulder

armpit / (biology) axilla / (botany) axil / Taiwan pr. [yi4]

lit. calamity in one's armpit (idiom); a major coup happening on one's doorstep / trouble or danger in one's own backyard