Step-function response
[电] 级函数响应
🧩 词语组成解析
step
[stɛp]
n. 步，脚步;步骤，手段;步调;级别;
vt.& vi. 举步，行走;踩，踏上;跨入;轻快地走;
vi. 踏，踩;走;
vt. 跳舞;迈步;使成阶梯状;
🗣️ 情景例句
Do you want to stick it out for the whole weekend?
难道你想在此地耗掉整个周末？
To sum up, language skills, understanding of different cultures.
总的来说，语言能力、对不同文化的了解。
I stayed at home!
我呆在这里了！