Cmbs
abbr. commercial mortgagebacked securities 商业背书抵押证券
🗣️ 情景例句
That's OK.
没有关系 。
Could you tell me where I can find these books?
您能告诉我在哪儿能找到这些书吗？
CUSTOMS OFFICER: Are these your cases?
这些是你们的箱子吗？