Naphthosalol
水杨酸β-萘基酯
🗣️ 情景例句
What was it about?
刚才谈什么？
You'll break your neck, if you don't take care.
你不专心的话，就会弄断你的脖子。
The first thing I saw when I entered the art gallery was a notice which said:
走进展厅首先看到的是一张告示，上面写着