Leach residue
[化] 浸取残渣
🧩 词语组成解析
leach
[li:tʃ]
vi. <术>（将化学品、矿物质等）过滤;
vt. （液体）过滤，滤去;
n. 过滤;过滤器;
🗣️ 情景例句
You'd better hurry, Robbie.
你最好快点， Robbie。
Do we have to wear the helmets?
我们得戴上防护帽吗？
four girls and a boy, an event which radically changed their lives.
4女1男。这事使他们的生活发生了根本的变化。