作文常用的描述趋势词汇

表示上升: pQCW6X  
　　climb, go up, ascend, shoot up，creep up, surge, boom, accrue, K!tM "`a  
　　leap, soar, jump, increase, rally, rise, rocket, improve, Zu ![v0  
　　表示下降: IP#qT `=}  
　　go down, fall, fall off, drop, slump, decline, decrease, plummet, slide, slip, )%I62<N,z  
　　shrink, dip, reduce, descend, sink, subside, ebb, creep down, X<:Zx#J?i  
　　到达顶部: k|rbh. Q  
　　top out, peak, reach a peak, reach the highest point, peak at.., J'yiVneMw  
　　触底: E>1%7" i<  
　　bottom out, hit a trough, reach a low point, reach the rock... ^Zq3K  
　　稳定: $*+`;PG-  
　　level out, even out, remain stable/still/steady, stay constant, r4pR[G._  
　　keep its stability, remain unchanged... 7;ddzxR4  
　　变化急剧地: `6Yk-5  
　　dramatically, drastically, sharply, hugely, enormously, considerably, IoxdWQ4]A  
　　significantly, markedly, surprisingly, noticeably, substantially... Hg+bmwM  
　　突然地: abruptly, suddenly Vdb X4^V  
　　平稳地: M~djX} #\  
　　steadily, smoothly, slowly, marginally, gradually, moderately, mildly... ]]V|]}<)m  
　　波动: '+\.&'A  
　　fluctuate, witness/display/demonstrate a fluctuation, <w0$0ku  
　　go ups and downs, increase with fluctuation(波动式增长)