Intercurrent
a. 介入的, 并發的, 間發的\\n[醫] 間發的, 介入的
??? 情景例句
How much does it cost?
這得花多少錢？
Last month was December,wasn't it ?
上個月是十二月，對不對？
After seven days of this I went to a party.
這樣過了7天以后，我去參加一次聚會。