level的中文意思、音标与词形变化

n. 水平, 水准, 平地 a. 同高的, 平坦的, 齐平的, 水平的 vt. 弄平, 夷平, 使同等, 瞄准, 对准 vi. 变平, 拉平 [计] 级别

n. height above ground n. indicator that establishes the horizontal when a bubble is centered in a tube of liquid n. an abstract place usually conceived as having depth v. aim at