Dimethyl pyridine
[化] 卢剔啶; 二甲基吡啶
🧩 词语组成解析
[医] 二甲基
pyridine
['pɪrɪˌdi:n]
n. 吡啶（治喘病用）;氮（杂）苯;
🗣️ 情景例句
I think you are getting off the subject. Could we get back to the main point, please?
我觉得你跑题了。 我们能不能回到主题上来？
A maid that laughs is half taken.
少女露笑脸，婚事半成全。
Will you help me fix up this sheet? Then it'll give us some shade.
帮我固定一下布单，好吗？这样可以给我们一些阴凉。