Sieving test
[化] 筛分试验
🧩 词语组成解析
[计] 筛选\\n[化] 筛分
🗣️ 情景例句
Uh-hum.
嗯哼。
Man has not a greater enemy than himself.
人之大敌，自己而已。
By 1840 about 2,000 Europeans, mainly British, had come to settle in New Zealand and the Maori signed an agreement with these settlers.
截止1840年已有约2，000名欧洲人，其中大部分是英国人，到新西兰定居，毛利人与这些移居者签订了一个协议。