Speedball
n. 摻海洛因的可卡因, 摻嗎啡的可卡因
??? 情景例句
Let me try to work something out.
讓我想個辦法。
I tried to call you, but the line was busy.
我試著給你打電話，但老占線。
There are some pictures in the room.
客廳里有幾幅畫。