Pids
abbr. Parameter Inventory Display System 参数库存显示系统; Pediatric Infectious Disease Society 儿科传染病学会; process integration; device and structure 工艺集成
🗣️ 情景例句
Our teacher drills us in English.
我们老师让我们反复操练英语。
No trouble at all.
一点儿也不麻烦。
Hello! Could I speak to the headmaster, please?
您好！我能和校长通话吗？