Undirected
a. 未受指导的, 无姓名和地址的
✅ 同义词
🗣️ 情景例句
Band Six.
六级。
Never put off till tomorrow what may be done today.
今日事，今日毕。
He told me to unpack my things and then come down to dinner.
他让我打开行装后下楼吃饭。