Water manometer
[医] 水测压计
🧩 词语组成解析
water
['wɔtɚ]
n. 水;雨水;海水;海域;
v. 给…浇水;供以水;加水稀释;流泪;
n. 压力计\\n[化] 流体压强计; U型管测压计
🗣️ 情景例句
We need to bring a flashlight.
我们需要带一个手电筒。
One swallow does not make a summer.
一燕不成夏。
a trough (the lowest point), a height (the vertical distance from the trough to the crest),
波谷（最低点）、浪高（从波谷到浪峰的垂直距离）