🧩 词语组成解析
n. 桑堤河（美国南卡罗来纳州中部河流, 自东南流注入大西洋）；桑提人（北美印第安人, 属达科他人的一个分支）
a. 苏人的；苏语的
🗣️ 情景例句
Time for a feeding and time for a diapering.
该喂奶， 换尿布的时候了。
Are you married?
你结婚了吗？
When a student recently saw two workmen using a pneumatic drill outside his university, he immediately telephoned the police and informed them that two students dressed up as workmen were tearing up the road with a pneumatic drill.
最近有个学生看见两个工人在学校门外用风钻干活，马上打电话报告警察，说有两个学生装扮成工人，正在用风钻破坏路面。