Backstitching
n. 回针\\nv. 用回式针迹缝（backstitch的ing形式）
🗣️ 情景例句
We don't get to see enough of each other.
我们在一起的时间太少了。
He's a teather.
他是教师。
The fantastic modern buildings have been designed by Kurt Gunter.
这些巨大的现代化建筑是由库尔特。冈特设计的。