尽管他家境一般，但也并不算贫穷。Though his background was modest, it was in no sense deprived.他声音很一般，但唱得都在调子上。It was just an ordinary voice, but he sang in tune.现今的有机葡萄酒生产商一般是注重品质的小型家族企业.Today's organic wine producer is typically a...
一贯性急冲动的他又宣布要退学了。With characteristic impetuosity, he announced he was leaving school.他16岁的时候就从中学退学了。He'd dropped out of high school at the age of 16.我从中学退学了，那种学校生活令我烦得要死。I dropped out of high school. It bored me to d...
Kinetin was later shown to be inhibitory for embryoid formation.激动素原来被表明抑制胚状体的形成.Exogenous applications of indoleacetic acid, kinetin or gibberellic acid stimulate photosynthesis.吲哚乙酸, 激动素或赤霉酸的外源施用刺激了光合作用....
北威尔士最西部是说威尔士语人的聚居区。The western-most part of north Wales is a stronghold of Welsh-speakers.沿着15号州际公路一直向北，一过巴斯托就从出口驶出。Go north on I-15 to the exit just past Barstow.无论走到哪里，罗盘仍然指向北或南。You can go anywhere and still the compas...
The silica powder toughened is an electrician filler of toughness epoxy for epikote developing.增韧硅微粉是为增韧环氧树脂而研制开发的一种电工级专用填料.Only by taking part in practice can the young people be toughened and hardened into steel.年轻人只有通...