Scillas
(Scilla 的复数) n.=Scylla \\nn. [植]绵枣儿
🗣️ 情景例句
This job is no picnic.
这份工作很累人。
This is it. That's $9.15, please.
到了。请付9。15美元。
and we control it by means of the mud which we circulate down the drill pipe.
我们让泥浆顺着钻杆向下循环，用这种方法来控制压力。