我正在尝试发送一封邮件，并在邮件正文中输入如下内容：
xxxxx yyyyy zzzzz
----- ----- -----
2424 324 23432
I send the email with sendmail but it shows me:
xxxxx yyyyy zzzzz
----- ----- -----
xxxxx 324 23432
如果我对文件进行 cat 操作，我会看到良好的对齐。有什么可以帮我的吗？
信息：
Subject: xxxxxx
MIME-version: 1.0
Content-type: multipart/mixed; boundary=_separador_oiqweih3y49yo1_w34rdkq94rhdxqihd_pypqammdlg
--_separador_oiqweih3y49yo1_w34rdkq94rhdxqihd_pypqammdlg
Content-Transfer-Encoding: 8bit
ANALISIS INSTANCIA 2
xxxx yyyy zzzz
------------ ------------ ------------------------------
13424 2424234 24234324
--_separador_oiqweih3y49yo1_w34rdkq94rhdxqihd_pypqammdlg
Content-type: text/plain
Content-Transfer-Encoding: uuencode
Content-Disposition: attachment; filename="/tmp/kk"
begin 644 /tmp/ddfjdfd
M#0I!3D%,25-)4R!)3E-404Y#24$@,@T*#0I54U5!4DE/("`@("`@4%)/4$E%
M5$%224\@(%1)4$]?3T)*151/"0D)($Y/34)215]/0DI%5$\)"0D)("`@("`@
M4TE$"2`@("`@4T5224%,#0HM+2TM+2TM+2TM+2T@+2TM+2TM+2TM+2TM("TM
M+2TM+2TM+2TM+2TM+2TM+2TM+2TM+2TM+2TM+2`M+2TM+2TM+2TM+2TM+2TM
M+2TM+2TM+2TM+2TM+2T@+2TM+2TM+2TM+2TM+2TM+2T@+2TM+2TM+2TM+2TM
M+2TM+2T-"D1404)'05(@("`@("!/1%,)("!404),12`)"0D@0U967TI"25]/
L1%-?5$)?1%=?1$%47T9,3U<)"2`@("`@,C@W-`D@("`@("`R-#,P-PT*#0H`
`
end