Arthroscope
n. [医]关节内窥镜
🗣️ 情景例句
Here are the samples for your examination.
这里是样品，请查看。
Perish the thought
打消念头
Those planning a trip to remote areas, or intending to live in countries where drinking water is not readily available, should know about the various possible methods for making water safe.
那些计划去偏远地区旅行，或在饮用水不现成的国家居住的人，应该知道如何使水适于饮用的各种办法。