Unguided
a. 不能控制的；非制导的
🗣️ 情景例句
You need to complete some forms before the class.
上课之前你得填一些表格。
Every bullet has its billet.
无风不起浪。
The woodcutter replied: I'm going to cut this tree down.
伐木工人回答说：“我要把这棵树砍倒。”