In 1857 Mendel started experimenting with peas in his monastery garden.1857年，孟德尔开始在修道院的菜园里用豌豆做实验。Mendel tried crossbreeding.孟德尔尝试了杂交育种。Examples are Mendel's pea characters.例如孟德尔的豌豆的性状....
Examples are Mendel's pea characters.例如孟德尔的豌豆的性状.In 1857 Mendel started experimenting with peas in his monastery garden.1857年，孟德尔开始在修道院的菜园里用豌豆做实验。In 1857 Mendel started experimenting with peas in his monastery garde...
Dey bags swells up and busts.那奶袋快胀破了.Marble busts all looked like a cemetery.大理石的半身象,简直就象是坟山.There were many marble busts on painted wooden pillars along the walls of the office room.办公室的墙上有油漆过的木柱子,上边放着好些大理石的半身像....
They interrupted the customary one minute's silence with jeers and shouts.他们讥讽着，喊叫着，打破了惯常的那一分钟沉默。He stared sullenly into space, pretending not to hear the jeers.他面色阴郁地凝视前方，假装没听见那些冷嘲热讽。They shouted jeers at him.他们大声地...
One man has lost his life, another has been maimed.一名男子丧生，另一名重伤。He was seriously maimed in the war.他在战争中受了重伤.You may thank your lucky stars that you were just slightly hurt while the others were either killed or maimed f...
The Joiner nailed a strip of wood on the door.木匠把一块木条钉在门上.This strip is composed of an intumescent material which swells when subjected to fire.这种狭条是用受到燃烧时发生膨胀的热胀材料组成的.She banded the birthday gift with a silk strip.她用一根丝...