áo đơn lồng áo kép
Proposed by a contributor, not yet supported by evidence.
Meaning · English
to have multiple layers of protection or backup plans
Literally: single-layered robe and double-layered robe
Examples
Anh ấy luôn áo đơn lồng áo kép khi đầu tư vào các dự án mới.He always has multiple layers of protection when investing in new projects.
AI-drafted example auto-approved by rule (illustrative, not a corpus attestation)
Sources & notes
Discovered via Nam ngạn chích cẩm (Phạm Quang Sán, 1918; public domain, via vi.wikisource); retrieved 2026-08-01. Source: source ↗ Attested in Nam ngạn chích cẩm (Phạm Quang Sán, 1918). Definition drafted by AI (@cf/meta/llama-3.3-70b-instruct-fp8-fast) and auto-approved by rule on 2026-08-01; pending editor spot-check.
Common questions
What does “áo đơn lồng áo kép” mean?
to have multiple layers of protection or backup plans Literally: single-layered robe and double-layered robe
Is “áo đơn lồng áo kép” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.