Gallnuts extract
[化] ┢子浸膏
🧩 词语组成解析
🗣️ 情景例句
Thank you. The same to you.
谢谢。圣诞快乐！
Knowledge is power.
知识就是力量。
The man had connected the air-line to a supply line of oxygen, not compressed air.
这个工人把供气管接到了氧气供应管上，而不是接到压缩空气管上。