Percolation tests
[医] 渗漉试验
🧩 词语组成解析
n. 过滤, 浸透\\n[计] 渗透
n. 测验（test的复数）
🗣️ 情景例句
You really need to eat more; you're too skinny.
你太瘦了，真得多吃点。
Tell me about you trouble.
把你的烦恼告诉我。
Oh, could you get some for me, too?
噢，你能给我也买一些吗？