Backsight
n. 后视, 表尺缺口
🗣️ 情景例句
Don't tell any one,
别告诉别人，
I told him to come in and rest for a while.
我告诉他进来休息一下。
I often visited The Gables when I was boy.
我小时候常去“山墙庄园”作客。