Step weakener
[化] 阶梯减光板
🧩 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;
减光板
🗣️ 情景例句
Customers flocked into the store.
顾客涌入那家商店。
To travel by ship
乘船旅行
I got a bad headache, and my nose is running.
我头痛得厉害，还流鼻涕。