Slackens
v. （使）松弛( slacken的第三人称单数 ); （使某物）放慢; 松懈下来; 变迟缓
🗣️ 情景例句
How much time will it take for my mail to get to where it is going?
我的信件到达它要去的地方要用多少时间？
She began playing the violin when she was nine.
她从九岁就开始练习小提琴。
The child sobbed sadly.
小孩伤心地抽泣着。