单词	peritrophic membrane
释义	peritrophic membrane noun peri·​troph·​ic membrane ¦perə‧¦träfik- : a tubular chitinous sheath inside the midgut of many insects that is continuously secreted at the anterior end of the midgut Word History Etymology International Scientific Vocabulary peri- + -trophic
随便看	taken something out on someone taken the count taken the floor taken the mickey out of taken to taken to task taken to the cleaners taken up taken up with taken/caught short takeoff takeoffs takeout takeout double takeouter takeoutest takeouts takeoutter takeouttest takeover takeover bid takeovers taker taker-down taker-in

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