Treitz's speculum
[医] 特雷拉氏窥器, 双瓣直肠窥器
🧩 词语组成解析
n. 金属镜, 反射镜, 扩张器\\n[医] 窥器, 张开器; 透明隔; 翼斑, 翼镜(鸟)
🗣️ 情景例句
OK.
好的。
We have opposite views on this.
我们在这上有相反的观点。
It was spring,but the weather was awful.It rained all the time.
是春天，但天气太糟了。一直在下雨。