Nitrile base
[化] 叔胺
🧩 词语组成解析
n. [化]腈
base
[bes]
n. 基础;基地;根据;基数（如十进制的10 和二进制的2）;
vt. 基于;把…建立在;把…放在或设在（基地）;把…置于底座（或基座）上;
adj. 卑鄙的;低级的;贱的，劣的;庶生的;
bas,base 表示”低下,基础”
🗣️ 情景例句
You're much thinner since the last time I saw you.
你比我上次见你的时候瘦多了。
No, thanks. I'm in a hurry. How much is it?
不用了，谢谢。我还有急事。多少钱？
they are not prepared even to admit the possibility that noise affects people.
甚至不愿承认噪音可能对人有影响。