Vector method
[计] 向量法
🧩 词语组成解析
🗣️ 情景例句
first thing in the morning.
这是我明天早上的第一件事。
After forty years teaching English he thinks it's time to call it a day.
他教英语四十年，认为该退休了。
'Do you always catch such an early train?' asked the inspector.
“您总是赶这样早的火车？”探长问。