Discretionarily
adv. 任意地, 自由决定地
🗣️ 情景例句
The bridge is about three hundred and eighty-five feet long.
桥长约三百八十五英尺。
I'd like to make an appointment with Mrs. Green.
我想约个时间见格林女士。
Thank you, Bob.
谢谢你，鲍勃。