房子外部看起来旧。
The outside of the house looks old.
the outside; (attributive) external; exterior; surface
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
Nice writing!
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
房子外部看起来旧。
The outside of the house looks old.
外部的条件也要考虑。
External conditions should also be considered.