不可撤销信用证 (不可撤銷信用證) bù kě chè xiāo xìn yòng zhèng
bù kě chè xiāo xìn yòng zhèng
set phrase
irrevocable letter of credit
Domain: Modern Chinese 现代汉语
, Subdomain:
, Concept:
Notes: (CC-CEDICT '不可撤銷信用證')