Level 6 · word 16,067 of 20,000

ether

/ˈiːθər/ American
  • n. 乙醚, 苍穹
Definition
  • n. a clear liquid used as an anesthetic, or the upper part of the sky
Example
The gas seemed to drift into the room like ether.
那股气体似乎像乙醚一样飘散到房间里。