Parshall
巴歇尔氏测流量装置
🗣️ 情景例句
Seven after nine? No. I'm sure he's in his office.
九点零七分 ，不会太早的。我肯定他到办公室了。
An evening red and a morning grey, is a sign of a fair day.
晚霞红如火，晓色青如灰，定是晴朗天。
How do I control myself? I can't calm down.
我怎能控制我自己？我无法冷静下来。