Gregation
纯群聚, 同型同种群聚
🗣️ 情景例句
I should be finished packing by then.
到那时候我应该已经整理好行李了。
To strive, to seek, to find, and not to yield.
要奋斗，要探索，要有所发现，而不要屈服。
The Americans would happily reach one accord on standards for medical devices and them hammer out different pacts covering,say,
美国人很愿意就医疗器械的标准达成一个协议，然后推敲出不同的合同，用以涵盖 --比如说