kickback

向后的一踢；肢体向后运动。

A backward kick; a retrograde movement of an extremity.

卖方为促成交易而向采购代理支付的商业贿赂

a commercial bribe paid by a seller to a purchasing agent in order to induce the agent to enter into the transaction

反冲力；通常指向操作者的突然后移。

Recoil; a sudden backward motion, usually in the direction of the operator.

被旋转刀片或圆盘(如圆锯)切割的物体被刀片卡住并向外抛出的意外。

An accident where an object being cut by a rotating blade or disk, such as a circular saw, is caught by the blade and thrown outward.

运转中的链锯导杆上端碰到相对固定的物体,迫使导杆向上并将运转中的链条更紧地压在物体上,导致锯向上和向后抛向操作员面部的意外。

An accident wherein the upper tip of the bar of a running chainsaw contacts a relatively immovable object, forcing the bar upwards and pressing the running chain more firmly against the object, causing the saw to be hurled upwards and backwards into the operator's face.

井口处危险的气压积聚。

A dangerous buildup of gas pressure at the wellhead.

在球瓶区将相邻球道隔开的木板。

The board separating one bowling lane from another at the pit end.

定约桥牌中,以约定将牌花色四阶以上第一级作为问A的约定。

In contract bridge, an ace asking convention initiated by the first step above four of the agreed trump suit.

防止球落袋并使其弹回比赛中的装置。

A feature that saves the ball from draining and propels it back into play.

轻松的聚会。

A relaxed party.