Impeller labyrinth
[化] 叶轮迷宫密封
🧩 词语组成解析
n. 推进者, 叶轮\\n[化] 叶轮
labyrinth
['læbərɪnθ]
n. 迷宫;（文字，建筑，事件）错综复杂;难解的事件;
🗣️ 情景例句
I promised you a surprise, didn't I?
我答应过要给你一件惊喜， 不是吗？
Diligence is the mother of good fortune.
勤勉是好运之母。
I think so. But he seemed rather tired last night.
我想睡得好。但昨晚他看起来有点累。