简体中文

New contacts

Trade fairs, introducing yourself and making small talk and sending follow-up emails.

B1 (中级)
B2 (中高级)
C1 (高级)
C2 (精通)
M
Makaylaw
( 4.0 )

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New contacts

Trade fairs, introducing yourself and making small talk and sending follow-up emails.

语言学习

英语

商务英语

专门用途英语

销售与采购



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