Small Words (5): 这个脏字的过去式和过去分词是什么?

go number two 上大号,这个有意思,
excrete /ɪkˈskrit /
→to get rid of material such as solid waste or urine from the body.
真的好文雅的说法啊哈哈哈哈,分泌和排出汗液也是用这个词,
defecate /ˈdɛfəˌkeɪt /
→to pass the contents of the bowels out of the body
好严肃的说法,
习语 →
①I need to see a man about a horse.
②I need to drop the kids at the pool.