Dectection
检验
🗣️ 情景例句
We were very young.
我们那时很年轻。
We have that right here in this report.
在这份报告书内就有。
He was the man who climbed the Leaning Tower of Pisa and dropped various weights from the top,
他就是那个曾经爬上比萨斜塔，从塔顶向下抛掷各种重物的人；