Sky dive
vi. 跳伞开伞前的表演；花样跳伞
🧩 词语组成解析
sky
[skaɪ]
n. 天（空）;
vt. 将…击向空中;将…高挂;
dive
[daɪv]
vi. 潜水;跳水;急剧下降;（头朝下）跳入水中;
n. 潜水;跳水;俯冲，（潜艇）下潜;（气温，股价等的）暴跌，跳水;
vt.& vi. 突然下降，暴跌;
🗣️ 情景例句
The fifth word.
第五个字。
A scientist has come up with a good idea. That's it!
科学家想起了一个好创意。就是这个！
and in April she was given a series of tests by a special commission of the Ministry of Health of the Russian Federal Republic.
4月里，俄罗斯卫生部一个特别委员会对她进行了一系列的测试。