Translational symmetry
[化] 平移对称
🧩 词语组成解析
[机] 平移的
🗣️ 情景例句
We need a man who knows the ropes.
我们需要位内行人士。
Or the one with blue eyes, or something like that to help you remember them.
或蓝眼睛的，帮助你们记住他。
So it became known as the gold rush.
成为广大为人知的“淘金热”。