Learning by discovery
[计] 发现式学习
🧩 词语组成解析
by
[baɪ]
prep. 在…旁边;表示方式;由于;经过;
adv. 经过;表示保留或保存时用;短暂拜访;
🗣️ 情景例句
I'm glad I got to know you.
我很高兴能够认识你。
How long are you going to stay here?
你要在这里停留多久？
He told him he had better return it or he would call the police.
告诉他最好把羊交还，否则就去叫警察。