Transition diagram
[计] 转换图
🧩 词语组成解析
🗣️ 情景例句
Make sure everybody is at that meeting.
要确定每一位都出席这次会议。
Fill it up with unleaded and check the oil,please.
请加满不含铅的汽油，并检查一下机油。
When they had all made themselves comfortable, a stranger appeared.
当他们都已安排舒适时，一个陌生人出现了。