Definitive percussion
[医] 定界叩诊
🧩 词语组成解析
definitive
[dɪ'fɪnətɪv]
adj. 最后的;确定的，决定性的;不可更改的;限定的，明确的;
n. 限定词;
defin=define规定+itive形容词后缀 → 做出规定 → 决定性的
🗣️ 情景例句
He was a dull man and you had to explain things very slowly to him.
他脑筋迟钝，你必须慢慢地给他解释事情。
May I have your name, please?
请问你叫什么名字？
But it is also used very widely as a foreign language in many other countries in the world.
然而在世界上其他许多的国家英语也被当作一门外语广泛地使用。