He trawled for sea creatures using an improvised net.他用临时制作的网去捕捞海生物.The vet had improvised a harness.兽医临时凑成了一副马具。He improvised a song about the football team's victory.他即席创作了一首足球队胜利之歌.Uncle Richard intoned a chapter...
降低生活力或 “ 近亲繁殖的衰退 ” 并不是近亲繁殖必然的后果.Reduced vigor or " inbreeding depression " is not an invariable consequence of inbreeding.这些染色体畸变都是稳定的, 不影响细胞生活力的.These chromosome aberrations are all stable, compatible with cell viabilit...
TL型水套式离心选矿机是一种新型重选设备.STL jacket centrifugal concentrator is a kind of gravity concentration equipment.现任市长并不在重选名单之列.The current mayor is not on the ticket for re - election.云南某石英脉型白钨矿原采用重选,生产工艺指标不理想.The result of gravity...
Marianne got a couple of mugs from the dresser and popped a teabag into each of them...玛丽安娜从碗橱拿了几个杯子，在每个杯中迅速地放入茶包。I scraped all of them off the table and into the empty teabag box.我把这些碎片从桌子上扫下来倒进了装袋泡茶的空盒子里.Objective To s...