单词	presoak
释义	presoak [pri:'sәuk] vt.预浸
随便看	operational training course operational training course (otc) operational transient operational-transient operational travel operational unit operational unit number operational use time operational variable operational version operational voltage operational waste operational wastes operational weather category operational weather limit operational weather limits operational word operational work operation amplifier operation analysis operation analysis chart operation analysis sheet operation and checkout operation and equipment manual operation and flow process chart hyyg hyyj hyym hyys hyyt hyyz hyzf hyzh hyzj hyzq 戒备戒尺戒律戒心戒忌戒惧戒慎戒指戒指儿戒断