Sabstratum
(颜料形成的)胶层
🗣️ 情景例句
If I make my own decision,
如果我自己作决定的话，
Who is the auther of this play?
谁是这戏剧的作者？
The student did in an archway nearby where he could watch and hear everything that went on.
那个学生躲在附近一拱形的门廊里，在那儿可以看见、听到现场发生的一切。