Sostenuto
adv. [乐]持续地, 不变地
🗣️ 情景例句
We'll call on him in any case.
无论如何，我们都要去拜访他。
I guess he's about 30.
我猜他大概30岁。
While two detectives were keeping guard at the door, two others opened the parcel.
这时两个侦探把住门口，另外两个侦探打开了包裹。