Pholithography
光刻法
🗣️ 情景例句
One o'clock.
一点钟。
How much does it cost to rent a mid-size car?
租一辆中型汽车要多少钱？
'I'll tell you where to get off.' answered the conductor.
“我来告诉您在哪儿下车，”售票员回答说。