Current step
[化] 电流阶跃
🧩 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
Please send me a post card.
记住给我寄名信片。
The black ox has trod on his foot.
祸事临头。
Come, come. Get him his change, Tod.
得了，得了，给他找钱吧，托德。