Onc
(英国的)国家普通考试合格证书\\n[计] 开放网络计算
🗣️ 情景例句
They have a good relationship.
他们关系不错。
A good beginning makes a good ending.
善始者必善其终。
as the wave leaves the particles behind back to its starting point again.
当波浪把微粒留在身后时又回到出发点。