常見例句A colon askerpe colonoscopy can find and remove growth growths before than becan cancersthey become cancerous. 但是這個檢查有使癌細胞擴散的風險，也令人感覺不舒服。BECAN (Bioengineering Current Awareness Notification) 生物工程學現(xiàn)期文獻通報beCan such things be? 可能有這樣的事嗎？ 返回 Becan