1.And that has not leveled off yet. That is still going up.
level off 趨平;呈平穩狀態;把...弄平
The figures show evidence that murders in the nation's capital are beginning to level off.
這些數據證明該國首都的兇殺發案率正開始趨向穩定 。
The aircraft levelled out at about 30,000 feet.
飛機在大約三萬英尺的高度水平飛行 。