Abseilling
(abseil 的现在分词) n.(登山运动中的)沿绳滑下法
🗣️ 情景例句
Bye, see you next time.
下回再见。
Can you guess what I was doing this morning?
你能猜到今天上午我在做什么吗？
As the time and cost of making a chip drop to a few days and a few hundred dollars,
由于制造一块芯片的时间已缩短至几天，费用也只有几百美元，