You got 20 percent of the answers right - that means one in every five.你20%的答案是对的，也就是说每5个中有1个是对的。
N-VAR 竹杖;中空的茎;甘蔗Cane is used to refer to the long, hollow, hard stems of plants such as bamboo. Strips of cane are often used to make furniture, and some types of cane can be crushed and processed to make sugar.
...cane furniture.
竹藤家具
VERB 承认，供认，坦白(自己做错的事)If someone confesses to doing something wrong, they admit that they did it.
He had confessed to seventeen murders...
他供认了17起谋杀案。
N-COUNT 无记名投票；无记名选举；无记名表决A ballot is a secret vote in which people select a candidate in an election, or express their opinion about something.
The result of the ballot will not be known for two weeks...
无记名投票的结果将于两周后公布。
VERB 掩盖;隐藏If you conceal something, you cover it or hide it carefully.
Frances decided to conceal the machine behind a hinged panel...
弗朗西斯决定把机器藏在带铰链的嵌板的后面。
V-RECIP-ERG （使）混合；调和；掺和If you blend substances together or if they blend, you mix them together so that they become one substance.
Blend the butter with the sugar and beat until light and creamy...
把糖掺入黄油然后搅拌至滑软细腻。
percent|Cane|confess|ballot|conceal
原文：https://www.cnblogs.com/yuanjingnan/p/11386474.html