Etolizing
多孔粉末燒結零件電解覆層法
??? 情景例句
from the businessmen and the corporations of Riverdale.
Riverdale的商人和企業界的支持。
I remember the girl whose father earns $ 2000 a week.
我記得那個女孩的父親一星期賺兩千元。
The sides of the deer were coloured with a reddish-brown paint.
鹿的四周用一種淡棕帶紅的顏色勾勒。