Separation of slag
[机] 撇渣
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
slag
[slæɡ]
n. 矿渣;熔渣;
vt.& vi. （使）成渣（状）;变熔渣;
🗣️ 情景例句
Sit down, sit down. Have some coffee.
请坐， 请坐。喝点咖啡。
This composer is writing beautiful song.
这位作曲家写出了美妙的歌曲。
The demand for our products has kept rising.
要求定购我们产品的人越来越多。