Coarse pearlite
[機] 粗糙波來鐵
?? 詞語組成解析
coarse
[k?rs]
adj. 粗鄙的;粗糙的;粗野的;粗制濫造的;
n. 珠光體
??? 情景例句
First, we have to catch some fish.
首先 ，我們得釣幾條魚。
I was just about to call you.
我正準備打電話給你。
This makes copies, using a mirror, a roller and special black powder.
傳真機使用一面鏡子，一個滾筒和持制的黑色粉未制作復制品。