Ruler test
[医] 直尺试验, 汉密尔顿氏试验(检肩关节脱位)
🧩 词语组成解析
ruler
['rulɚ]
n. 尺;直尺;统治者;
🗣️ 情景例句
I'm the father of the bride.
我是新娘的父亲。
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
Once we detected a planet, we would have to find a way of blotting out the light from its star, so that we would be able to 'see' the planet properly and analyze its atmosphere.
一旦我们找到这样一颗行星，我们就要想办法将它的恒星射过来的光线遮暗，这样我们就能彻底“看见”这颗行星，并分析它的大气层。