Endoscopes
(endoscope 的复数) n. 内窥镜\\n[医] 内窥镜, 内腔镜
🗣️ 情景例句
Should children be allowed to watch violent movies?
小孩可以看暴力片吗？
Well, goodbye and have a good trip!
那么，再见，祝你一路顺风。
riding on its air cushion over a single rail, which it never touches,at speeds up to 300 m.p.h.----the possibilities appear unlimited.
靠气垫在单轨上行驶而不接触轨道，时速可达每小时300英里。气垫船的前途是不可限量的。