Butea[医] 紫属
butconj.但是prep.除 ... 以外adv.仅仅；只pron.无不
butadiene-styrene-vinylpyridine rubber[化] 丁苯吡橡胶
But from commissariat breed structure..但从粮食品种结构...
butadiene-styrene-vinyl pyridine rubber丁苯吡橡胶
But this is transparently self-serving.这显然是为了自身利益睁着眼睛说瞎话。
But year-round schooling has opponents.然而整年教育也有反对者。
But are 'nanobacteria' genuinely alive?n.褐鸦雀
Butyrophenone derivative antipsychotic agent丙基苯基甲酮衍生物精神抑制剂
But what explains Mencken's observation?氧化铁粉
but sensationalism is often short-lived.但是，追求轰动的效应往往是短暂的。
But circumstances are continually changing.（三三）然而情况是继续变化的。
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