1.resource depletion
phr.资源耗竭
Global warming and resource depletion have received wisespread attention over the past few decades.
在过去几十年里，全球变暖和资源枯竭的问题得到了人们广泛的关注。
Any practice that causes an irreversible resource depletion is an unsustainable practice.
任何会导致不可逆的资源耗竭的实践，都是不可持续的。
2.aperture
n.小孔，缝隙
a small opening in sth
Was it a ray from the moon penetrating from aperture in the blind？
会不会是一缕月光，透过百叶窗照了进来？
3.cartridge
胶片盒，暗盒；墨盒
She worked in an office. She probably got dirty changing a cartridge.
她可能在换打印墨盒时弄脏的。
Why would the paper products be near the toner cartridge？
为什么纸制品会与墨盒摆在一起呢？
4.deforestation
n.砍伐森林，人为毁林
the cutting down trees in an area，or the destruction of forests by people
Deforestation，pollution，and climate change aren't gonna fix themselves.
森林砍伐、污染和气候变化都无法弥补自身问题。
Many living things loses their homes because of deforestation.
因为砍伐森林，许多生物失去了家园。
5.cinicamera
电影摄影机
The man who had held the cinicamera filming the scene had been a professional.
6.diaphragm
n.膈；隔膜；横膈膜
We use our diaphragms for breathing，talking and laughing.
Sleep apnea stops diaphragm musucles from contracting.
睡眠窒息症会让横膈膜肌肉停止收缩。
7.eyepiece
n.（望远镜或显微镜的）目镜
It's the eyepiece of the biggest microscope in the world.
它是世界上最大的显微镜的目镜。
8.guide number
phr.闪光指数
a measure of the power of a flashgun expressed in metres or feet
The flash gudie number is an important indicator of the power of an electronic flash or a SLR camera.
闪光指数是衡量单发相机电子闪光功率的一个重要指数。
9.irreversible
adj.无法复原（或挽回）的；不能倒转的
that cannot be changed back to what it was before
I'm afraid the poison caused irreversible damage to the peripheral nervous system.
恐怕毒药对你的周边神经系统造成了不可逆转的伤害。
10.savour
（美好的）味道；风趣
savoury 咸味的，美味的
unsavory 讨厌的不道德的
vt.品味，享用：to enjoy the taste or smell of sth by eating or drinking it snowly
While we are savouring a coffee at a leisurely pace，they are actually showing off.
他们悠闲地品着咖啡，其实也是在炫耀自己。
vt.体验，享受：to enjoy an experience fully
I want you to know now，so we both can savour every moment we have left together.
我现在告诉你这些，是为了我们可以尽情地享受剩下的每一刻。
n.（尤指美好的）味道，气味，滋味
a taste or smell，especially a pleasant one
She enjoys the favour of a baking pie.
她喜欢烤馅饼的味道。
Life seems to have lost its savour for him.
对他来说，生活似乎没有了滋味。
A true warrior savours every bite of food，for it may be their last.
真正的勇士懂得认真品味每一口食物，因为这可能是最后一口。
