Drystone
干石
📖 牛津释义
drystone
adj (of a stone wall) built without mortar （指石墙）无浆砌成的.
🗣️ 情景例句
I'm afraid i have a complaint to make.
恐怕我要提点意见。
What's your opinion?
你的意见是什么？
Tang Lin, I want to introduce my friend Jane.
唐林，我想向你介绍我的朋友珍妮。