Core:
Core? xīn ：
Rush without skin: wick (also called "wick"). ?
Core? xìn ：
The central part of an object: the core. Core. ?
Twist in utensils: wax core (twist of candle). Core pulling ?
Tongue of snake and sheep: core. ?
Example:
1, I have saved everyone's facial images, you can plug her chip back.
2. The stem of chrysanthemum is as thin as a pencil lead, covered with small hairs.
3. When can I reunite with you under the west window and cut the candle core together, then we can talk about this moment in evening rain.
I have a beautiful begonia flower with petals as red as fire and a core as yellow as gold.
5. Experts suggest that the pillow core should be changed at least once every two years.