less 例句: She ate less food than she did last month.
no less a person than 不外是 例句:It was no less a person than the Queen.
less and less 愈來愈少 例句:There is less and less trouble every day.
nothing less than 至少 例句:Nothing less than that will satisfy.
more or less 或多或少 例句:The subject is more or less difficult.
not any the less 依然 例句:Although he disobeyed,I don't think any the less of him.
over 例句:There is a bridge over the river.
over and over 一在反覆 例句: She read ther letter over and over again.
over and above