苹 n. apple。
总理 n. prime minister; premier; chancellor; Taoiseach
挣 v. earn; struggle to get free; struggle to free on
eraser n. 橡皮擦,黑板擦
哩 n. mile; a formal word in Chinese; a particle, exp
volunteer n. 志愿者,义务工作者;自告奋勇者,主动做某事的人;志愿兵,义勇兵;自生植物;
across prep. 穿过;在(身体某部位)上;在…对过;在…对面;横过;在…各处;从…一
强度 n. intensity; depth; strength; pitch; level of int
how are you doing 你还好吗
generous adj. 慷慨的;大的;丰富的;充足的;大方的;宽厚的;仁慈的;宽宏大量的;慷慨
松紧带 elastic (cord/band)。
实行 v. implement; carry out; put into practice; execut
terminal n. (火车、公共汽车或船的)终点站;航空终点站,航站楼;电脑终端;(电路的)端
进行中 adj. underway。mix. on the march; have in hand; und
尾管悬挂器 Liner hanger