breakfast n. 早餐; breath n. 呼吸;气味(hold one’s breath/屏息; at a breath/一口气); breathe v. 呼吸; bridge n. 桥,桥牌(play bridge/打桥牌); brief adj. 简短的,短暂的(short - brief短暂的)(in brief/简单地说;简明扼要的); briefly adv. 暂时地,简要地; bright adj. 明亮的,灿烂的, 聪明的; (bright – clever – intelligent –...
black adj. 黑色的 n. 黑色 (black –dark 暗黑的)blame v.指责,归咎把(某事)责任归于…(blame sb. for sth. /因某事责备某人); blank adj. 空白的,空着的;没有表情的 (blank – empty - vacant空的,(精神等)空虚的)n. 空白,[美] 表格; blind adj. 瞎的,盲目的(turn a blind eye (to)/不注意../对..视而不见); block n. 木块;石块;街区;...
assembly n. 集合, 装配, 集会(assembly line/装配线);
assess v. 评估(财产, 价值, 人物、工作等); (assess – evaluate – value评估)
assist v. (在某方面)帮助,援助,协助 ((assist sb. in doing sth/to do sth/在…方面帮助某人))
assistant n. 助手, 助理(assistant engineer/助理工程师; assistant professor/副教授);
associate v. 结交, 由…联想到…,...
before adv.在前, 以前; prep.在…之前; conj.在…之前 (the day before yesterday /前天 ); (before - ahead of – prior to在…之前)
begin: (began, begun, beginning) v.开始, 首先( begin to do sth./开始..; to begin with/首先;(begin – start开始)
beginner n. 初学者;
beginning n. 开始, 起点, 开端部分 adj. 初等的, 初级的( at the beginning/从一开始;...
age n. 年龄 v. 变老(at the age of…/ 时年..岁; be of age(= come of age/)成年 ;
ago adv. 以前,以往(long long ago很久很久以前, two days ago/两天前);
agree v. 一致, 相合, 同意 (agree on…/对…意见一致; agree with sb. /同意某人的话; agree to do sth. 同意做… );
agreement n. 一致, 同意, 协议(in agreement with …/ 和..一致);
agriculture...