Lichesterinic acid
[机] 地衣硬酸
🧩 词语组成解析
🗣️ 情景例句
May I ask who's calling?
请问你是谁？
He applied for the post.
他申请这个职位。
Do you see that notice? It says No Camping -- in case you can't read!'
你们看到那个布告牌了吗？上面写着‘禁止野营’－－除非你们不识字！”