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
The whole family decided to spend their holiday in Hawaii.
全家决定到夏威夷度假。
He who stands alone has no power.
孤掌难鸣。
To do this, he must be at least as knowledgeable as the dealer.
要做到这一点，他至少要像古董商一样懂行。