到今天为止。
Up to today.
为止
until; (used in combination with words like 到 or 至 in constructs of the form 到...到...为止)
Watch it being written
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
为
止
Nice writing!
Build with these blocks
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
为
See it in sentences
到目前为止一切正常。
So far everything is normal.