LanGeek
在这里您可以找到 Face2Face 中高级教材第 2 - 2A 单元的词汇,例如“频率”、“每隔一段时间”、“很少”等。
审查
闪卡
拼写
测验
the number of times an event recurs in a unit of time
频率
used to refer to something that happens rarely or infrequently
很少, 不常
on a very infrequent basis
很少, 罕见地
in a way that occurs occasionally or infrequently
in a manner that happens occasionally or infrequently, without any fixed pattern or schedule
in a way that happens irregularly
In a way that occurs frequently or regularly, but not all the time