abbr. primary biliary cirrhosis 原发性胆汁性肝硬化; peripheral bus computer 外围总线计算机; point of basal convergence 基线交汇点; pregnancy and birth complication(s) 怀孕和生产并发症
🗣️ 情景例句
Don't be such a grouch.
不要总是牢骚满腹。
Do you work near the railway station?
你在火车站附近工作吗?
On the farm, everything begins to grow.The trees turn green, and the flowers start to come out.