Derivatives of bromine are much more active than the corresponding one of chlorine.溴的衍生物的活性要比相应的氯的衍生物大得多.Polyfluorene and its derivatives is one of the most promising electroluminescent polymers.聚芴衍生物是最有发展潜力的电致发光材料之一.The...
Affections of manner and speech are mere frippery.态度和语言的做作只是矫饰而已.Affectations of manner and speech are mere frippery.态度和语言的做作只是俗丽服饰而已.She often wears ornaments of frippery.她常戴些低俗的装饰品....a sombre display, with no frills o...
该书所描绘的世界似乎过分刻意地追求文学性，过于内敛含蓄。The world which the book inhabits seems too self-consciously literary, too introverted.有些设计含蓄精妙，有些夸张绚丽。Some of the designs are subtle, some gloriously OTT.他含蓄地提及了领土争端。He referred indirectly to...