Interangular
[医] 角间的
🗣️ 情景例句
OK, Richard. That's terrific.
很好， Richard ，真不错。
In doing we learn.
经一事，长一智。
(A light year is the distance which light travels at 186,000 miles per second in one year,
一光年是光以每秒186，000英里的速度在一年内走的距离，