10.5 Are there limits to providing more meat and seafood?

grazing放牧
grain穀粒
meal未經篩過的粗粉
carnivorous肉食性的
grain-fed穀飼
belch打嗝,噯氣
flatulence胃腸氣脹
manure糞肥
catfish鯰(科)魚
carp鲤鱼
vacuum真空
livelihood生活;生計
spotter plane空中偵察機
purse-seine fishing圍網漁撈
buoy浮標,浮筒
gill刺網
deplete用盡;使減少
scoop舀;鏟
chopped切細,剁碎[(+up)]
pumped back
spawn產(卵);生育
boost提高;增加
pen(關禽,畜的)欄,圈
gear工具;設備,裝置
setting aside留出,撥出
scraping擦去;抹去;削去
gliding滑動,滑行
flush沖洗
dwindle使減少;使縮小
exemption(義務等的)免除;免(稅)
excess超越,超過
buy out收購
shellfish有殼的水生動物
paddy稻田
breed使繁殖
bred= breed
metric公制的
fishmeal魚粉
contaminated受污染的
pcb多氯二聯苯戴奧辛polychlorinated biphenyls
carp鯉魚
tilapia吳郭魚,非洲鯽魚