Sacroiliac
a. 骶髂的\\nn. 骶髂关节病
🗣️ 情景例句
No, I'm sorry. This is our rock-bottom price.
很抱歉，这是我们的最低价格。
Too much pudding will choke dog.
布丁太多噎死狗。
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。