作文常用的描述趋势词汇

表示上升: ]t.WJC %  
　　climb, go up, ascend, shoot up，creep up, surge, boom, accrue, p\\P50(-  
　　leap, soar, jump, increase, rally, rise, rocket, improve, E"9/YWv  
　　表示下降:  .G5NGB  
　　go down, fall, fall off, drop, slump, decline, decrease, plummet, slide, slip, M-
&^   
　　shrink, dip, reduce, descend, sink, subside, ebb, creep down, n}AR/3}  
　　到达顶部: ;w>3,ub(0  
　　top out, peak, reach a peak, reach the highest point, peak at.., ()JYN5  
　　触底: 'mBLf&fB  
　　bottom out, hit a trough, reach a low point, reach the rock... /?.r!Cp  
　　稳定: 5@R15q@c6n  
　　level out, even out, remain stable/still/steady, stay constant, uZqu xu.  
　　keep its stability, remain unchanged... E i\J
9zt  
　　变化急剧地: %9~kA5Qj  
　　dramatically, drastically, sharply, hugely, enormously, considerably, zn2"swhq\V  
　　significantly, markedly, surprisingly, noticeably, substantially... .v #0cQX+.  
　　突然地: abruptly, suddenly xoz*UA
.  
　　平稳地: 323yAF  
　　steadily, smoothly, slowly, marginally, gradually, moderately, mildly... ~ X]"P4 u  
　　波动: &P,4EaC9;  
　　fluctuate, witness/display/demonstrate a fluctuation, ?FY@fO?es  
　　go ups and downs, increase with fluctuation(波动式增长)