Eavestrough
= gutter (1)
🗣️ 情景例句
Hi. This si Peter from Dr. Alice's office.
嗨，你好，我是埃里斯诊所的彼得。
In university, students are trained to become teachers and engineers.
大学的学生被训练成为教师和工程师。
What is it?
什么呢？