My mother became too ill to work and I began to do chores in the neighbourhood.妈妈病得不能上班了,我就开始在街坊里干些零碎事儿.Now Charlie knows that all BINGO Kids have to do chores.现在查理知道了,所有的宾果孩子们都要做家务....
...strips of cultivated land irrigated by a maze of interconnected canals.由纵横交错的运河灌溉的一条条狭长耕地区域Decentralized robust stabilization problem of a class of interconnected largescale system with parametric uncertainties is con...
The man with a new idea is a crank until the idea succeeds.(Mark Twain , American writer)具有新想法的人在其想法实现之前是个怪人。 (美国作家 马克·吐温)The idea is that too much BLyS might crank up autoantibody production.问题是太多的BLYS会促使自身抗体的产生.The man...