Srd
abbr. single radial diffusion 单向扩散; super red dust (tea) 特级红粉（茶）
🗣️ 情景例句
You are everything to me. There's no one like you.
你是我的一切，没有人能取化你。
As requested, we now hold this offer open for a further 5 days since 24th April.
按你方要求，我方报价有效期延长5日，从4月24日起。
The most unusual car was a Benz which had only three wheels.
而最不寻常的一辆则要属只有3只轮子的奔驰牌汽车了。