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
How do I find the bus stop?
我怎样才能找到车站?
Please show me a smaller one.
请给我看一件小一点的衣服。
She arrived in England a week after the Thermopylae.