Coarse whiting
[化] 重質碳酸鈣; 重鈣(填充劑)
?? 詞語組成解析
coarse
[k?rs]
adj. 粗鄙的;粗糙的;粗野的;粗制濫造的;
whiting
['(h)waiti?]
n. 牙鱈;石首魚;（用于粉刷等的）白堊粉;白粉;
??? 情景例句
Every cloud has a silver lining.
烏云背后是銀邊，否極泰來。
Friend or foe…
一視同仁。
There is a TV show about AIDS on right now.
電視正在播放一個關于愛滋病的節目。