ichthyotoxin什么意思解释？

ichthyotoxin的音标：ichthyotoxin的英式发音音标为：[ɪkθɪə'tɒksɪn]ichthyotoxin的美式发音音标为：[ɪkθɪr'tɒksɪn]...

adj.过时的，陈旧的，老式的，古色古香的，有古风的，年老的v.使古旧，废弃（antiquate的过去式和过去分词）...

Scattered groans and whoops broke out in the crowd.人群里不时发出几声抱怨和欢呼。There were loud groans when he started to sing.他刚开始歌唱时有人发出了很大的嘘声.It was a weird old house , full of creaks and groans.这是所神秘而可怕的旧宅,到处嘎吱嘎吱作响....

fustigate的现在完成时为：fustigated...

abiogenous的音标：abiogenous的英式发音音标为：[eɪ'baɪəʊdʒenəs]abiogenous的美式发音音标为：[eɪ'baɪəʊdʒenəs]...

司钻每班检查水刹车.The drillers check hydraulic brake block often every tour.每次交接班时,司钻一定要交换交接班记录.The Drillers must exchange hand - over notes between each tour.他在这个队当司钻.He works as a driller in this crew....

mammitis的音标：mammitis的英式发音音标为：[mæ'maɪtɪs]mammitis的美式发音音标为：[mæ'maɪtɪs]...

cease to be的音标：cease to be的英式发音音标为：[si:s tu: bi:]cease to be的美式发音音标为：[sis tu bi]...

“暴光计”的英语可以翻译为：actinometer ...

“头目”的英语可以翻译为：head of a gang，ringleader，chieftain，cock ...

“向下地”的英语可以翻译为：[医]catadromically ...

lithoxyle的音标：lithoxyle的英式发音音标为：['lɪtɒksɪl]lithoxyle的美式发音音标为：['lɪtɒksɪl]...

nestled的音标：...

Paphos的音标：...

radix的音标：radix的英式发音音标为：['reɪdɪks]radix的美式发音音标为：['reɪdɪks]...

amphoteric的音标：amphoteric的英式发音音标为：[ˌæmfə'terɪk]amphoteric的美式发音音标为：[ˌæmfə'terɪk]...