over-,超过，过度，zealous,热情的。

1. An overzealous security guard checked inside the baby's bottle.

一名过于尽职的保安打开了婴儿的奶瓶来查看。

2. An overzealous investor was taken in by a scam.

一个狂热的投资者上一个骗局的当.

3. Overzealous fluid replacement, frequently seen in trauma patients, may cause postoperative hypertension.

过度补液, 常见于创伤患者, 会导致术后高血压.

4. Yet, the property owner has been unable to bring a suit against the overzealous regulation.

然而, 财产所有者却尚不能对过分保护的规章条例提起诉讼.

5. The bank is far from the only big company to have admitted overzealous surveillance.

德银远非唯一承认过分热衷于监视的大型企业.