1. once
2. once upon a time

1. I
2. me
3. my

1. to exist; to be alive
2. (of sb or sth) to be (located) at
3. (used before a verb to indicate an action in progress)

1. tree
2. to cultivate
3. to set up

classifier: 棵

1. lining
2. interior
3. inside
4. internal
5. also written 里 lǐ

1. li, ancient measure of length, approx. 500 m
2. neighborhood
3. ancient administrative unit of 25 families
4. (Tw) borough, administrative unit between the township 镇 zhèn and neighborhood 邻 lín levels

1. to lose the way
2. lost
3. labyrinth
4. labyrinthus vestibularis (of the inner ear)

1. (completed action marker)
2. (modal particle indicating change of state, situation now)
3. (modal particle intensifying preceding clause)

1. to finish
2. (used with 得 dé or 不 bù after a verb to express (im)possibility, as in 忘不了 wàngbuliǎo "cannot forget")
3. (literary) (usually followed by a negative such as 无 wú or 不 bù) completely (not); entirely (not); (not) in the least
4. to understand clearly (variant of 了 liǎo)

1. (of eyes) bright
2. clear-sighted
3. to understand clearly