Edema
n. 水肿, 浮肿\\n[医] 水肿
✅ 同义词
🗣️ 情景例句
What are you doing this weekend?
你本周末打算干什么？
What would you like to eat?
你想吃什么呢？
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。