Yes, I know, my ports are in Spanish.
But I will give you two options:

Libre/Simply Translate or Emacs
a la GNU+Unix clone way.

There are public Simply/Libre Translate instances
where you can translate Spanish into
English without hitting a Javascript/propietary
service at all:

https://simplytranslate.org/

Set the source language to Spanish, and being
translating.

If you are an OCC user with Windows 95, 98, XP...
get Retrozilla from

gopher://gopher.somnolescent.net:70/9/w2krepo/web-browsers/retrozilla-2.2.en-US.win32.installer.exe

which doubles as a Gopher browser too; altough as you
are already reading this over Gopher, finding one
for W9x it's trivial (IE before 6 will do it fine to
get Retrozilla) and then I suggest you to enable
these TLS changes by going to  about:config
in the Retrozilla URL bar.

Then right click in the value list page,
set a new boolean and create these too.

security.ssl3.ecdhe_ecdsa_aes_128_gcm_sha256
security.ssl3.ecdhe_rsa_aes_128_gcm_sha256

Double click on them until both are set to 'true'.

Then, look up in the filter input box on the top,
search for 'rc4' (without quotes),
and set all of these values to 'false':

security.ssl3.ecdh_ecdsa_rc4_128_sha
security.ssl3.ecdh_rsa_rc4_128_sha
security.ssl3.ecdhe_ecdsa_rc4_128_sha
security.ssl3.ecdhe_rsa_rc4_128_sha
security.ssl3.rsa_rc4_128_md5
security.ssl3.rsa_rc4_128_sha

Restart Retrozilla just to be sure and enjoy
some Libre Translate accessing.

Also, http://portal.mozz.us will open
both Gopher and Gemini sites, but sadly
neither Simply Translate nor Libre Translate
will work over Gemini.

If you have an account at SDF, query
the admins at the bboard to install
translate-shell. Then use curl or
even Emacs with Elpher to navigate
Gopher links. Set this at ~/.emacs

(require 'package)
(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/") t)
;; Comment/uncomment this line to enable MELPA Stable if desired.  See `package-archive-priorities`
;; and `package-pinned-packages`. Most users will not need or want to do this.
;;(add-to-list 'package-archives '("melpa-stable" . "https://stable.melpa.org/packages/") t)
(package-initialize)


Then restart Emacs, and:

- Alt-x will be M-x from now on, that's it, M-x mean press Alt-x -
- RET it's the Enter/Return key

then run:

M-x package-refresh-contents RET
M-x package-install RET elpher
M-x elpher

Press now 'g' and enter the URL
of my Gopher hole:

gopher://texto-plano.xyz/1/~anthk/occ

Then, install lingva:

M-x package install RET lingva RET

Then, to select the whole buffer by pressing
C-x h (press Ctrl-x, release Ctrl, press h).

Next, run:

M-x lingva-translate

Now you know how to translate whole Gopher
posts from my Gopher hole with just Emacs
being used from SDF (or at home, hi OCC
challengers with small Unix setups).

Have fun.