Chipless
无切屑
🗣️ 情景例句
Please pass me a knife.
请把刀递给我。
I'm too young.
我太年轻。
Moondwellers will be able to fly in space at only three percent of the cost of similar journeys by their terrestrial cousins.
月球居民在太空遨游的费用仅是地球上朋友飞越同样路所需费用的3%。