Diazotizing
重氮化(作用)
??? 情景例句
Should be.
應該是開的。
We are very proud and honored to have a distinguished group of guests such as you to our company.
我們為能請到您這肅尊貴的客人而深感驕傲和榮幸。
At some dramatic moment in the story, the terrible secret becomes known and a reputation is ruined.
在小說的某個戲劇性時刻，可怕的秘密泄漏出來，接著便是某人的聲譽掃地。