Photolightprocess
光刻法
🗣️ 情景例句
And how old are you?
你几岁了？
My sister was born in nineteen thirty-eight.
我的妹妹是一九三八年出生的。
For nearly three and a half centuries she lay at the bottom of Stockholm harbour until her discovery in 1956.
这艘大船在斯德哥尔摩港口的海底躺了将近3个半世纪之后，直到1956年才被发现。