Afd method
[化] AFD法(辛烷值测定)法
🧩 词语组成解析
abbr. 自动装填装置（Automatic Feeding Device）
🗣️ 情景例句
Peak hour traffie like this make traveling to work a real drag.
像这样的交通高峰期使得乘车上班非常缓慢。
Chains of gold are stronger than chains of iron.
金链锁人比铁炼更牢靠。
In this part of the cave, they could hear an insistent booming sound which they found was caused by a small waterspout shooting down into a pool from the roof of the cave.
在这儿，他们可以听见一种连续不断的轰鸣声。后来他们发现这是由山洞顶部的一个小孔里喷出的水柱跌落到水潭中发出的声音。