A single archesporium differentiates immediately below the nucellar epidermis, it functions directly the megaspore mother cell. 孢原细胞处于珠心表皮之下, 直接起大孢子母细胞的功能.
Zoologists refer barnacles to Crustanceans.动物学家把螺蛳归入甲壳类.They scraped off the barnacles that always encrusted on the ship's hull.他们刮去总是附在船身外面的甲壳动物.Nautical To encrust ( a ship's hull ) with foreign matter, such ...
他殷勤地要帮她把箱子拎到车子里去.He gallantly offered to carry her cases to the car.“ 让我来, ” 那位警察殷勤地说." Allow me,'said the gallant policeman.一座白色教堂从散布在岸上的那些小木房后面殷勤地探出头来.The white church peeps out genially from behind the huts scatt...
Once they had chosen, family disposition bound them to unremitting effort.一旦选择定了,家庭教育便逼得他们孜孜不倦, 一往直前.This has given him a disposition to consider our traditions critically...这使他倾向以批判眼光看待我们的传统。The waiter has a sunny dispo...
You can excerpt passages from a book.你可以从一本书中摘录几段。Thomas Hobbes. Excerpt from Leviathan.14霍布斯. 节录自《利维坦》....an excerpt from Tchaikovsky's Nutcracker.柴可夫斯基的《胡桃夹子》选段Can you excerpt something from the newspaper?你能从报纸上选录...