查询词典 a bad hand at

Inspection, screw open the cylinder high-pressure pipeline joints, using hand pump pumping pumps, fuel injection pump at the top of the case found that there is oil outflow tubing connector, the valve of the oil seal bad (of course such as a broken valve spring is also this would be the case), such as cylinder seals appear undesirable situation, it should conduct a thorough debugging injection pump maintenance, the replacement of dual pieces.

检查时，拧开各缸高压油管接头，用输油泵之手油泵泵油，如此时发现喷油泵顶部油管接头有油流出，则说明该出油阀密封不良（当然如出油阀弹簧折断也会出现这种情况），如多缸出现密封不良现象，则应对喷油泵进行彻底调试保养，更换偶件。

If he's hard of hearing, raise your hand threateningly as if it contains a rock. Outlaw mutts usually have had experience with bad things flying at them when a human makes a throwing gesture.

如果它听不到，举起你的手假装手中有石头作投掷状，通常狗都可以深刻体会人类这个姿势接下来会有个东西痛击它们。

He held the food in his hand sometimes for a whole hour and looked at the piece of bad fish and the black bread.

他把食物拿在手上，足足有一个小时之久，垂涎欲滴地注视着那腥臭的鱼片和黑面包。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。