Retention phrase
[计] 保留短语
🧩 词语组成解析
retention
[ri'tenʃən]
n. 保留;记忆力，保持力;滞留，扣留;闭尿;
phrase
[frez]
n. <语>短语;成语;说法;乐句;
vt. 叙述，措词;
vt.& vi. 划分乐句，分乐节（尤指为奏乐或歌唱）;
🗣️ 情景例句
and we're trying to resolve that problem.
试图解决这类问题。
After dinner sit a while, after supper walk a while.
午饭后要坐，晚饭后要走。
who produced it with a flourish and pointed out a microscopic 'o' beside the time of the arrival of the train at his station;
站长拿着时刻表一挥手，指着那趟列车到站时刻旁边一个很小的圆圈标记。