极限: 1.(最高的限度) the limit; the maximum; the ultimate limit; limitation; extremity; tipping point 短语和例子人的寿命极限 the extreme limit of human life; 达到了极限 reach the limit; 限速每小时四十英里,不要超过这个极限。 the speed
引: Ⅰ动词1.(牵引; 拉) draw; stretch 短语和例子引弓 draw a bow2.(引导) lead; guide 短语和例子引路 lead the way; 他把我引进会客室。he ushered me into the reception room. 一条沟把溪水引到田间。a ditch diverted water from the stream into