guǎn HSK3

a key

Showing: tube

23 sentences for (guǎn — tube) — page 1 of 2

  1. These tubes have mirrors on both ends.

    Source: CCMatrix
  2. The color of the light depends on the gas in the tube.

    Source: CCMatrix
  3. Electricity flows through a wire just as water flows through a pipe.

    Source: UM-Corpus: News
  4. You have a tube in your throat.

    Source: OpenSubtitles
  5. Blood pressure is exactly what it sounds like: the pressure in your blood vessels.

    Source: CCMatrix