prep.

1. 在……範圍內；不超過
   They finished the house within half a year.

   他們在半年內蓋好了這幢房屋。

2. 在……裡面，在……內部
   He kept within doors all day yesterday.

   他昨兒整天待在屋裡。

ad.

1. 在裡面；在內部；在心中
   She is pure within.

   她內心純潔。

2. 在戶內

n.

1. 裡面，內部[U]

prep.

1. inside (something).
   ▸inside the range of.
   ▸inside the bounds set by.
2. not further off than (a particular distance).
3. occurring inside (a period of time).

adv.

1. inside; indoors.
2. internally or inwardly.