Doan
abbr. N, N-diocthlaniline N,N-二辛基苯胺（科技符号）
🗣️ 情景例句
I'm sure the store has others.
我相信那家店一定还有其它的尺寸。
You may have just one peanut.
你只能得到一颗花生。
I think there is a possible problem if you tell the manager about the thief.
我想，如果你向经理告发这个窃贼，可能存在这样一个问题。