1.poach vt. 水煮;偷猎;窃取;把…踏成泥浆 vi. 偷猎;侵犯;剽窃
Security cameras have been installed to guard against poachers.
已经安装了安防摄像机来防范偷猎者 。
2.informant n. 被调查者;告密者;提供消息者
The journalist did not want to reveal the identity of his informant.
那个新闻工作者不想透露消息提供人的身分 。
3.fisheries n. 渔业;渔场(fishery的复数);捕鱼术;渔业公司
The sea fisheries are an important industry in Norway.
海洋捕鱼业是挪威一项重要的产业 。