Felder
n. 镶嵌地块
🗣️ 情景例句
You have a very good memory eyes.
你的记性真好。
Does your computer have a modem?
你的电脑有调制解调器吗？
it takes much less energy to accelerate to that 1.5 miles per second than it does on Earth.
在月球上加速到每秒1。5英里比在地球上所用能源要少得多。