他顽皮地冲我微笑。He smiled at me impishly.她顽皮地弄乱他的头发。She rumpled his hair playfully.说时,对鸿 渐 和 辛楣 顽皮地眨眼.With that he gave Hung - chien and Hsin - mei a mischievous wink....
Carpel The female reproductive organ of a flowering plant.心皮:有花植物的雌性生殖器官.Plicate carpel 6 ~8, initiated in a whorl simultaneously.心皮6～8枚, 呈一轮同时发生,为对折型心皮.The browning of Yali pear appear carpel at first , and then appear ...
When the adsorbent is used 10 times, its adsorbability will drop about 3 %.经反复利用10次, 其吸附率下降约在3%以下.Adsorbability decreases as cPL content increases.活性炭的吸附性能随塑料热解物含量的增加而减小.Discuss emphatically on the process of electrostat...