Llnl
abbr. Lawrence Livermore National Laboratory <美国>劳伦斯利弗莫尔国家实验室
🗣️ 情景例句
5, 6, 7, go right, 1, 2, back, 5 6 7
向右 1 2 后退
The whole class is in a heated discussion.
全班同学正在热烈讨论。
How much cloth does it take to make a skirt for the girl?
女孩做一条裙子要用多少布？