Rhysimeter
流体流速测定计
🗣️ 情景例句
Today's exchange rate is 170.8.
今天的兑换率是一百七十点八。
Will you please measure this window to see how wide it is?
请您测量这扇窗户看它有多宽？
Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight.
伯德这时知道他能够顺利飞抵300英里以外的南极了，因为前面再没有山了。