Box lubricator
[机] 匣式润滑器
🧩 词语组成解析
box
[bɑks]
n. 盒;箱状物;包厢;哨房;
vt. 把…装入盒[箱，匣]中;
vt.& vi. 拳击;
lubricator
[['lu:brikeitə]]
n. 润滑剂, 润滑器, 加润滑剂的人\\n[化] 注油器; 润滑器
🗣️ 情景例句
Don't be mixed up in such business.
不要跟这种事有所关连。
The roofer is patching the roof with metal.
屋面防水工在用铁皮修补屋顶。
Modern industry is based on the conception of the maximum production at lowest cost,
以最低成本获取最多产品，