Photochemical cation
[電] 光化作用
?? 詞語組成解析
photochemical
[?fo?to??kem?kl]
adj. 光化學的;
cation
['k?tai?n]
n. 陽離子;
??? 情景例句
Scientists have confirmed that the Earth is, indeed, round.
科學家證實，地球確實是圓的。
As long as you like it.
你喜歡就好！
Yes, there are.
是的，有。