Improvisatorial
a. 即席的, 即兴的, 临时凑合的
🗣️ 情景例句
The patient showed a marked improvement.
病人病情显著好转。
The adventure had been planned for quite a while.
那项冒险曾经作了长期的周详计划。
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。