Differential colorimetry
[化] 差示分光光度分析法
?? 詞語組成解析
differential
['d?f?'r?n??l]
adj. 差別的;特意的;[數]微分的;[機，物]差動的;
n. [數]微分;差別;工資級差;[機]差動器;
di, dif, divid 表示”分開”;”取消”,”否定”;”不同”
n. 比色法\\n[化] 色變學; 比色法
??? 情景例句
Are you all right?
你怎么了？
How much is a bus ticket?
公共汽車票要多少錢？
but I could not conceal the fact that I was impressed by the size of the diamonds.
其鉆石之大給我留下了深刻的印象。