99久久久久国产精品免费人果冻-天天干天天干-www.日批-欧美色图88-亚洲 一区二区 在线-日韩大片在线永久免费观看网站-国产一在线-91国产免费观看-大尺度做爰啪啪床戏阳台-在线观看国产免费视频-欧美在线不卡视频-麻豆一区产品精品蜜桃的广告语-在线成人激情-香蕉视频一直看一直爽-国产在线观看99-懂色av蜜臀av粉嫩av-人妻换人妻aa视频

英語(yǔ)單詞

floricide是什么意思

floricide

英文詞源


floricide (n.)
"one who destroys flowers," 1842, from Latin floris, genitive of flos "flower" (see flora) + -cide.
[S]urely there is cruelty and gross selfishness in cutting down for our own fleeting gratification that which would have ministered to the enjoyments of all for weeks or months. Frankly do I confess that I dislike a wanton floricide. He has robbed the world of a pleasure; he has blotted out a word from God's earth-written poetry. ["New Monthly Magazine" 1847]

雙語(yǔ)例句


1. Most urban water supplies in the United States now contain fluoride in varying amounts.
現(xiàn)在美國(guó)大部分城市供水中都存在含量不一的氟化物。

來自柯林斯例句

2. Fluoride damage is generally restricted to areas near manufacturing plants.
氟化物的危害一般局限在制造廠的附近.

來自辭典例句

3. It'shows a thousandfold selectivity for fluoride over other common anions.
它對(duì)氟離子的選擇性比其它普通陰離子高幾千倍.

來自辭典例句

4. Fluoride injury often is characterized by tip burn of leaves.
氟化物危害的特點(diǎn)是葉片頂尖灼燃現(xiàn)象.

來自辭典例句

5. Enolase isolated from peas was sensitive to fluoride.
從豌豆提取的烯醇酶對(duì)氟化物敏感.

來自辭典例句

單詞首字母

镇康县| 韩城市| 锦屏县| 焦作市| 遂川县| 景德镇市| 独山县| 太仆寺旗| 南宁市| 公安县| 方山县| 潞西市| 锦屏县| 清苑县| 柳州市| 遂溪县| 久治县| 八宿县| 安塞县| 马山县| 周宁县| 新蔡县| 屏东市| 柏乡县| 酒泉市| 津南区| 前郭尔| 资源县| 岑溪市| 宜昌市| 青阳县| 永康市| 洞头县| 襄城县| 南召县| 宿松县| 和平区| 桐柏县| 孝感市| 穆棱市| 张掖市|