Echoplex
[计] 回波查找法
🗣️ 情景例句
Maybe Lillian will be at the reunion.
或许Lillian也会参加聚会。
Keeping is harder than winning.
创业不易，守业更难。
a remote place in the South Pacific, a long way west of Samoa.
那是南太洋中一个很偏僻的小岛，位于萨摩亚群岛以西，距离群岛还有很长一段距离。