Explained
v. 解释（explain的过去式及过去分词）
✅ 同义词
🗣️ 情景例句
Just because. How's the baby?
没有原因。孩子好吗？
If I buy that car, I'll have to use all my savings.
如果我要买那辆车的话，我必须用尽我的积蓄。
You must look after it. Give it to Mr. Hu.
你一定要好好保管啊！让胡老师帮你拿着。