Methyl nicotinate
[化] 烟酸甲酯
🧩 词语组成解析
n. 甲基\\n[化] 甲基
烟酸盐
🗣️ 情景例句
Can I help with anything?
我能帮什么忙吗
You're not wearing enough. It's cold out there.
你穿这样不够保暖。
After this he immediately lets himself in and begins barking again.
出去之后，它又马上把自己放进来，接着再开始叫。