兔子尾巴长不了
tù​zi​wěi​ba​cháng​bu​liǎo

won't last long

  1. 兔子 tù​zi noun
    rabbit
    rabbit; hare
  2. 尾巴 wěi​ba noun
    tail
    1. The protruding part at the back of an animal's body; also used for the back or end part of an object. 2. A person who follows someone else in order to keep them under surveillance.
  3. 长 長 cháng adjective
    long
    long in space or time; lasting
  4. 不了 bù​liǎo particle
    unable to
    Used after a verb to indicate that an action or result is impossible