- 双语例句 更多例句
Leaf fall The shedding of leaves , usually associated with a fall in AUXIN concentration.
落叶:即树叶的脱落, 常伴植物激素浓度的降低.
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The effect of leaf fall decomposition for 8 tree species on soil microorganisms was studied.
研究了8个树种凋落叶分解对土壤微生物数量和组成的影响.
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- 相关词组
- fall out with与…争吵;与…发生纠纷;吵架;
- fall outside超出…,超越;
- fall over被…绊倒;意外地从…上跌落;落在…之外;迫不及待做某事;
- bay leafn.月桂树叶;
- angle of fall入射角;
- fall to the groundv.落地,失败;尽成画饼;
- fig leafn.无花果树叶,遮羞布;
- fall within应列入…范围内;
- fall sickv.生病;
- fall short缺乏;不足;达不到(目标);不符合;
- fall under倒在…下;归入…类;
- fall victim to成为…的牺牲品;
- fall prey to被困:陷入困境,有遭受迫害、毁灭或侵袭的危险;
- fall to pieces破裂;摔碎;散架(英国英语中作 fall to bits,同 fall apart)
- free falln.自由降落(尤指降落伞张开前的降落),(尤指火箭等的)惯性运动;
- fall to开始;落到…;被击败;倒在…;
- fall through失败;破产;黄;破灭;
- fall to doingv.着手,开始攻击;
- fall short ofv.不足;缺乏;达不到;不符合;
- fall upon开始行动,进攻;
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- accustomed adj.习惯的;通常的;独有的;适应的;v.使习惯于(accustom的过去式和过去分词);
- graduate n.大学毕业生;毕业生;v.获得学位;授予学位文凭;中学毕业;晋升;
- love v.爱;关爱;喜欢;疼爱;乐于;n.热爱;爱情;喜好;心爱的人/物;亲爱的;零分;问候;
- civilization n.文明;文明社会;社会文明;人类文明的生活;
- laserjet n.激光打印机;
- medium adj.中等的;中间的;不深不浅的;n.方式;媒介;巫师;材料;介质;
- discrimination n.区别对待;鉴别力;区别;
- until prep.到…时;直到…为止;
- sibyl n.(古代希腊、罗马的)女预言家;
- laborer n.体力劳动者,工人;(熟练工人的)辅助工;
- minute n.分(钟);一会儿;时刻;会议记录;备忘录;v.将…记入会议记录;
- qualify v.(使)有资格/权利;达到标准;可算作是;限定;

