Thematics
a. 主题的, 主旋律的；题目的；语干的
🗣️ 情景例句
It's important for you to keep a cool head at this moment.
这时候保持头脑冷静是很重要的。
Sorry, Mr. Green can't see you now.
对不起，格林先生现在不能见您。
It will be found that the weight moves but slightly or not at all.
结果会发现，重物是动了，但动得很小，甚至没动。