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to phrases
换文
huànwén
econ.
exchange of note
interntl.trade.
exchange of documents
securit.
letters of exchange
tech.
exchange of letter
work.fl.
exchange of letters
;
exchange of notes
换 文
:
174 phrases
in 20 subjects
Agriculture
1
Artificial intelligence
5
Aviation
4
Business
1
Chemistry
1
Computer networks
5
Computers
1
Data processing
7
Earth sciences
2
Electronics
31
Information technology
49
Librarianship
4
Logistics
1
Metallurgy
1
Multimedia
12
Project management
8
Securities
1
Space
4
Technology
14
Telecommunications
22
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