Sigmoidoscopy
[医] 乙状结肠镜检查
🏥 医学释义
乙状结肠检查
🗣️ 情景例句
I don't want my tonsils out.
我不想切除扁桃腺。
The bus is bigger than other cars, but too crowded.
巴士虽然比小汽车大，但是太拥挤了。
These attracted many visitors, for they were not only of great architectural interest, but contained a large number of beautifully preserved frescoes as well.
这些教堂吸引大量游客，不仅是因为建筑风格奇特，而且还有大量保存完好的壁画。