внешне напоминать

• Fired enamels resemble organic coating in appearance (or outwardly resemble ... ).

• Sorocarps superficially (or outwardly) resemble simple plants.

• The spectra of the known extragalactic point sources such as quasars often bear a superficial resemblance to the spectrum of the Crab Nebula.

• These dryers are similar in appearance to ...