cyclopentane是什么意思？

Many cyclopentane derivatives also absorb in this region.很多环戊烷的衍生物在这个范围也出现吸收....

cyclopentane的音标：cyclopentane的英式发音音标为：[saɪklə'penteɪn]cyclopentane的美式发音音标为：[ˌsaɪklə'penˌteɪn]...

checkoff的音标：checkoff的英式发音音标为：['tʃekɔ:f]checkoff的美式发音音标为：['tʃekˌɔf]...

supply的第三人称单数（三单）为：supplies...

jetsam的音标：jetsam的英式发音音标为：['dʒetsəm]jetsam的美式发音音标为：['dʒɛtsəm]...

v.吃草( browse的现在分词 )，随意翻阅，（在商店里）随便看看，（在计算机上）浏览信息...

The growth rate of seed shoots is higher than corm shoots.生长过程中,种子繁殖苗的生长速率大于球茎繁殖苗.Hawaiian food made from taro corm that is cooked, pounded a paste, and fermented.夏威夷菜,芋头捣碎成糊状, 通常允许发酵.A loose , membranous outer covering ...

diaspironecrosis的音标：diaspironecrosis的英式发音音标为：[daɪəspaɪrənə'krəʊsɪs]diaspironecrosis的美式发音音标为：[daɪəspaɪrənə'kroʊsɪs]...

The hymn was written by an obscure Greek composer for the 1896 Athens Olympics.这首赞歌是希腊一位名不见经传的作曲家为1896年的雅典奥运会创作的。We should bring together the departments so that we're all singing from the same hymn sheet.我们应该把各部门联合...

n.超多重（谱）线，超多重态...

n.米黄色，淡棕色，原色哔叽呢adj.米色的，淡棕色的...

他靠近墙角石,摸着房屋的墙壁往前走.He walked very near the street - posts along the walls of the houses.这棵大树的根可能会把墙角石顶走.The root of the big tree trends to edge away the corner stone....

“松饼”的英语可以翻译为：muffin ...

内燃机发出轰鸣声, 列车员跳上车厢, 火车开走了.The diesels roared, the conductors jumped aboard, and off the train went.工程师在设法制造一种在商业上切实可行的发动机来取代内燃机.Engineers are still trying to come up with a commercially viable replacement for internal - c...

The Aussie was in agony with a broken finger.这个澳大利亚人承受着断指之痛。He fell awkwardly and went down in agony clutching his right knee.他笨拙地摔倒了，痛苦地抱住右膝倒在地上。He staggered around the playground, screaming in agony.他绕着运动场跌跌撞撞地走着，并且痛苦地...

n.（演出或活动的）程序( programme的名词复数 )，计划，节目，课程v.训练( programme的第三人称单数 )，培养，预调...

Exclusion zones isolated trainers, jockeys , stewards and farriers from the crowd.隔离区域把驯马师 、 骑手、管事与马医同人群分隔开来....