Sigmoidoscope
n. 乙状结肠镜\\n[医] 乙状结肠镜
🗣️ 情景例句
I really enjoyed talking with you.
很高兴和你聊天。
People usually stay out very late on New Year's Eve.
新年夜，人们通常都出去到很晚。
The man who had fixed up the air-line was also questioned.
安装供气管的那位工人也被提问。