armpit
US
UK armpit n: (underarm)
SC 腋窝 yè wō
SC 胳肢窝 yè wō，gē zhī wō
Lately I've noticed more men who shave their armpits.
最近我注意到剃腋窝的男士多了起来。
armpit n: slang, figurative (unappealing place) (最不光彩的地区)
SC 阴暗角落 yīn àn jiǎo luò
TC 陰暗角落
TC 陰暗角落
SC 肮脏的犄角旮旯 yīn àn jiǎo luò，āng zāng de jī jiǎo gā lá(俚语)
SC 垃圾堆 yīn àn jiǎo luò，lā jī duī(比喻)
This neighbourhood's the armpit of the city, to put it politely.
礼貌点说，这片城区是城市的垃圾堆。