炸弹之母 (炸彈之母) zhàdàn zhī mǔ

zhàdàn zhī mǔ proper noun Massive Ordinance Air Blast (MOAB), or Mother of All Bombs, a powerful American bomb
Domain: Modern Chinese 现代汉语 , Subdomain: , Concept:
Notes: (CC-CEDICT '炸彈之母')