n. 医生,大夫;博士;神学家;医疗设备;
vt.& vi. 医疗,行医;
vt. 修理,装配;假造;搀杂;修改,修饰;
doct教+or表名词,人→教的人→有学问的人→ 博士,医生
🗣️ 情景例句
Are you sure? But ... OK.
你确定吗? 但……算了。
Please show me a large one.
请给我看一件大一点的衣服。
It has always been a mystery to me who city dwellers, who appreciate all these things, obstinately pretend that they would prefer to live in the country.