Oliver filter
[化] 奥利弗过滤器; 转筒真空过滤机
🧩 词语组成解析
n. 脚踏铁锤
filter
['fɪltɚ]
n. 滤波器;滤光器;滤色镜;[化] 过滤器;
vi. 过滤;透过;渗透;
vt. 过滤;滤除;
🗣️ 情景例句
but if Boswell wins
但是假如Boswell赢了？
Good counsel never comes too late.
忠言绝不嫌迟。
That's just what I was thinking.
我也是这么想的。