pitch in什么意思解释？

The fans rushed onto the pitch in an excited mob.球迷群情激昂,一窝蜂涌进球场.At the beginning men of all sorts and conditions had to pitch in.起初,各阶层,各行各业的人都得努力干.Local long - haired types and even a few tourists - pitch in to help fro...

pitch in的音标：pitch in的英式发音音标为：[pitʃ in]pitch in的美式发音音标为：[pɪtʃ ɪn]...

n.发现物，研究结果，调查（或研究）的结果，（陪审团的）裁决v.发现( find的现在分词)...

n.连接，转播，接线图...

n.（水下作业用的）沉箱，藻井，沉雷箱...

chalcid的音标：chalcid的英式发音音标为：['kælsɪd]chalcid的美式发音音标为：['kælsɪd]...

effervesce的现在完成时为：effervesced...

“被告发”的英语可以翻译为：[法]be informed against to the police，[法]be reported ...

felled的音标：...

The brightest spot in the image is Greenland, covered in snowy white.图像中最明亮的区域是被白雪覆盖的格林兰岛.the southernmost point of Greenland费尔韦尔角格陵兰岛的最南端He persuaded some people to go back with him to Greenland.并说服一些人与他一起回到格陵兰岛.Africa ...

金眼蝇一种''.'脉'. ''翅目的草蛉属的昆虫,具有黄色或古铜色眼睛.Any of various lace wings of the family Chrysopidae having yellow or copper - colored eyes....

adj.硬连线的...

job的音标：job的英式发音音标为：[dʒɒb]job的美式发音音标为：[dʒɑb]...

n.滑稽模仿，（包括脱衣舞的）滑稽歌舞杂剧adj.嘲弄地模仿的，滑稽剧的，用滑稽剧的vt.& vi.（嘲弄地）模仿，（通过模仿）取笑...

angioinvasive的音标：angioinvasive的英式发音音标为：[ændʒi:əʊɪn'veɪsɪv]angioinvasive的美式发音音标为：[ændʒioʊɪn'veɪsɪv]...

The practical value of knowledge resources possesses popularity , duality of exhaustiveness and non exhaustiveness, and expansivity.知识资源的使用价值具有广普性、非耗竭与耗竭二重性及扩张性....

月骨...