invalidate的现在完成时为：invalidated...

backslide的现在进行时为：backsliding...

Miliolidae的音标：...

琴虾蛄科...

Objective To optimize the extraction process of ligustilide in Radix Angelicae sinensis and Rhizoma chuanxiong.目的研究当归、川芎中藁本内酯醇提的最佳工艺条件....

去氧穿心莲内酯...

pallid的音标：pallid的英式发音音标为：['pælɪd]pallid的美式发音音标为：['pælɪd]...

n.激光雷达...

虎甲科...

Lamellisabellidae的音标：...

醋克立定...

龙线科...

consolidate的一般过去时为：consolidated...

amplidyne的音标：amplidyne的英式发音音标为：['æmplaɪdaɪn]amplidyne的美式发音音标为：['æmplaɪdaɪn]...

Euclidian的音标：...

指虾蛄科...

hydroglider的音标：hydroglider的英式发音音标为：['haɪdrəglaɪdə]hydroglider的美式发音音标为：['haɪdrəglaɪdə]...

invalidating的音标：...

Conulidae的音标：...

银杏苦内酯，白果苦内酯...

Diphyllidea的音标：...

linguatulid的音标：linguatulid的英式发音音标为：[lɪŋ'gwætjʊlɪd]linguatulid的美式发音音标为：[lɪŋ'gwætjʊlɪd]...

He voiced his solidarity with the weak and defenceless.他表示自己同弱势和无助群体站在一起。The solidarity among China's various nationalities is as firm as a rock.中国各族人民之间的团结坚如磐石.They must preserve their solidarity.他们必须维护他们的团结....

amplidione的音标：amplidione的英式发音音标为：[æmp'lɪdaɪən]amplidione的美式发音音标为：[æmp'lɪdaɪən]...

肿腿蜂科...

Hamamelidaceae的音标：...

雨蛙...

旋缘绦虫目...

Hylidae的音标：...

Gryllidae的音标：...