bucket valve
机 箕式除水阀… Read the rest
机 箕式除水阀… Read the rest
机 容屈曲应力… Read the rest
机 杓轮… Read the rest
医 桶柄式半月板破裂… Read the rest
n. (一)桶, … Read the rest
n. 锯木架… Read the rest
计 使成组… Read the rest
机 灰箕… Read the rest
医 七叶树… Read the rest
*[‘bʌkhɒ:n]
n. … Read the rest