Lockstitching
(lockstitch 的现在分词) n. 双线连锁缝法
🗣️ 情景例句
It's still raining. I want to play tennis.
仍然在下雨。我想打网球。
I'll try, but I may have to work late.
就这样办，不过，昨晚工作怕要很晚了。
Mrs.Richards sent her children to school and went upstairs to her bedroom.
把孩子送去上学，然后来到楼上自己的卧室。