Hemstitcher
缝纫机上用于抽绣的附加装置
🗣️ 情景例句
I designed it myself.
这是我自己设计的。
Merry Christmas!
圣诞快乐！
Mainframe computers were very large indeed, often occupying whole air-conditioned rooms,
计算机主机确实很大，常常占据了装有空调的多间房间，