often没有过去式。
adv. 常常，时常往往，大多
Stock dyeing is used more often than before .原料染色比以前用的多。
The eyes are often retracted from dehydration .眼睛常因脱水而凹陷。
He makes mistakes ， and that very often .他犯了错误，而且是常常犯。
A sick person often has fur on his tongue .一个病人舌上常常有舌苔。
This method is often used in practice .在实际中人们常采用这种方法。
She often puts in twelve hours' work a day .她常常一天工作十二小时。
Liberty often degenerates into lawlessness .自由常常变质为无法无天。
The pain is often exacerbated by certain foods .某些食物常加重疼痛。
We meet every so often and compare notes .我们不时碰头，交换意见。
Tufts are the simplest and most oftenused .丝线法最简单又最常用。
often 没有过去式
英 [ ˈɒfn ˈɒftən ]
美 [ ˈɔːf(ə)n ]
常常，时常常用释义
释义
adv.
常常，时常在许多情况下
变形
比较级oftener more often 最高级oftenest most often
例句
1、 She doesn't often wear heels.
她不常穿高跟鞋。
2、 She often goes around barefoot.
她常常光着脚到处跑。
3、 We often slept under the stars.
我们经常在夜空下露宿。
