Component
secret
cǎo
grass radical 草字頭兒|草字头儿[cao3 z...
still
Shān
mountain
gǔn
see 豎筆|竖笔[shu4 bi3]
shí
ten
mián
"roof" radical in Chinese char...
certainly
丿
piě
radical in Chinese characters ...
xīn
heart