Pathometry
[医] 发病率记录法
🗣️ 情景例句
Is he still with IBM?
他还在IBM工作吗？
Old vessels must leak.
旧船必漏。
Aunt Harriet lived in that leisurely age when servants were employed to do housework.
哈丽特生活在一个悠闲的年代，家务事都由雇来的佣人代劳。