Negative chronotropism
[医] 阴性变时现象
🧩 词语组成解析
negative
['nɛɡətɪv]
adj. 消极的，否认的;[数]负的;[心]反抗性的;无预期结果的;
n. 否定词语;否定的观点;消极性;[摄]底片;
vt. 否定;拒绝;
negat否认+ive形容词后缀 → 否认的；n. 底片
[医] 变时现象
🗣️ 情景例句
What subject did you major in university?
你在大学主修的科目是什么？
Let things take their course.
听其自然。
We're going to meet here, outside the school gate, at two o'clock.
我们打算两点钟在校门外见面。