作文常用的描述趋势词汇

表示上升: \1`L-lz  
　　climb, go up, ascend, shoot up，creep up, surge, boom, accrue, aJh=4j~.  
　　leap, soar, jump, increase, rally, rise, rocket, improve, D@]gc&JN[  
　　表示下降: >Hh8K<@NL  
　　go down, fall, fall off, drop, slump, decline, decrease, plummet, slide, slip, /cmnX'z  
　　shrink, dip, reduce, descend, sink, subside, ebb, creep down, aFkxR\x 6%  
　　到达顶部: 5Gj?'Wov9  
　　top out, peak, reach a peak, reach the highest point, peak at.., k:?+75?$  
　　触底: n])-+[F  
　　bottom out, hit a trough, reach a low point, reach the rock... fX.V+.rj  
　　稳定: | .bp  
　　level out, even out, remain stable/still/steady, stay constant, IKJ~sw~AQ  
　　keep its stability, remain unchanged... {d|R67~V  
　　变化急剧地: 9&'I?D&8  
　　dramatically, drastically, sharply, hugely, enormously, considerably, ,gU%%>-_~w  
　　significantly, markedly, surprisingly, noticeably, substantially... Oto
pA)  
　　突然地: abruptly, suddenly !U02>X   
　　平稳地: >$.u|a  
　　steadily, smoothly, slowly, marginally, gradually, moderately, mildly... 3t(8uG<rL  
　　波动: Z&mV1dxR  
　　fluctuate, witness/display/demonstrate a fluctuation, Q:LyD!at  
　　go ups and downs, increase with fluctuation(波动式增长)