Speculums
金属镜, 诊视器, 反射镜( speculum的名词复数 )
🗣️ 情景例句
The scheme is well worth a try.
这个计划倒值得一试。
Please let me know.
请告诉我一声。
This time, he managed to climb into the mouth of Kituro so that he could take photographs and measure temperatures.
这次他设法爬进了基图罗火山口，以便能拍摄照片和测试温度。