retains riˈteinz
释义
v. 保持( retain的第三人称单数 ); 拦住; 保存; 止住
英文释义
v hold back within
v allow to remain in a place or position or maintain a property or feature
v secure and keep for possible future use or application
v keep in one's mind
词形变化
原型: retain 原型变体: 3
BNC词频排名: 0 | 当代语料库词频排名: 0