Unsoured
a. 未变酸的, 未变得不愉快的
🗣️ 情景例句
OK. There will be a taxi waiting outside in 10 minutes.
好，10分钟后会有一部出租车在外面等候。
The post office is up there on the left, You can't miss it.
那邮局就在那儿靠左边，很好找。
I'm not sure. I think he may have to help his Dad in the garden.
我不清楚。我想可能他得帮助他爸爸在花园里干活。