Sppend
[电] 附加
🗣️ 情景例句
The plane's been delayed 10 minutes.
飞机晚点了十分钟。
How long have you stayed there?
你在那儿住多久了？
No one could account for the fact that one of the boxes was extremely heavy.
其中有只箱子特别重，可谁也弄不清是怎么回事。