重点词汇
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正式
formal; official; regular; proper; written; dressy; prim; formality; formally; officially
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邀请函
invitation letter
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格式
format; pattern; form; standardized style
中英释义:
Formal invitation format
正式
formal; official; regular; proper; written; dressy; prim; formality; formally; officially
邀请函
invitation letter
格式
format; pattern; form; standardized style