Megachilidae怎么读？

切叶峰科...

My neighbour wears his dressing - gown to work. The mind boggles!我的邻居穿着晨衣去上班. 真不可思议!The mind boggles at the possibilities that could be in store for us.我们简直无法想象将来面临的种种可能性。My mind boggles at the idea!这样的念头真叫我难以想象!The mind...

Physiological pacemaker was implanted in 36 patients ( 12 cases used DDD pacing ).非生理性起搏组54例,生理性起搏组36例 ( 使用DDD起搏为12例 ).AAI 3 cases ( 4 % ), DDD 5 cases ( 6 % ), VVI 72 cases ( 90 % ).其中,AAI型3例 ( 4% ), DDD型5例 ( 6% ), VVI型...

adj.香膏质的，如香油的，有镇静作用的...

perceptions的音标：...

n.受动器，感受器...

“等倍数”的拼音为：děng bèi shù...

isobutylene的音标：isobutylene的英式发音音标为：[aɪsəʊ'bju:tɪli:n]isobutylene的美式发音音标为：[ˌaɪsə'bjutəlɪn]...

That city seems to be the hothouse of decadence.该城市似乎是堕落的温床....the reputation of the College as a hothouse of novel ideas.该学院享有的新思想摇篮的美誉Hothouse plants do not possess exuberant vitality.在温室里培养出来的东西,不会有强大的生命力。These plants...

“模内”的英语可以翻译为：intramode ...

“中直线”的英语可以翻译为：cathetus ...

credentials的音标：credentials的英式发音音标为：[krə'denʃlz]credentials的美式发音音标为：[krə'denʃlz]...

n.功能，作用，应变量，函数，职务，重大聚会vi.有或起作用，行使职责...

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n.一阵强风( gust的名词复数 )，（怒、笑等的）爆发，（感情的）迸发，发作...

Aim To establish an HPLC method for determination of Mexiletine Hydrochloride tablets.目的建立高效液相色谱法测定盐酸美西律片含量的方法....