[化] 1,2-二溴乙烷; 二溴化乙烯

VOA慢速英语2012 Agriculture Report - Friends With Benefits, in the Plant World

Agriculture Report - Friends With Benefits, in the Plant World This is the VOA Special English Agriculture Report. Companion planting is the idea that some kinds of plants can help each other grow. Plants that are compatible together generally have s

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This is the VOA Special English Agriculture Report. Companion planting is the idea that when some crops are planted together, they help each other grow. These compatible plants generally have similar needs for nutrients, soil and moisture. Advice fo

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英语听力文摘 English Digest

【英语时差8，16】神谕处

If you're planning a trip to Greece in the future, you'll want to schedule a visit to the temple of Apollo at Delphi. This famous temple was the home of the Pythia, a specially chosen and trained woman who according to legend channeled the voice and

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英语时差8，16

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学英语单词

acoustic agitation

aeolotropism

along order

appropriate public authority

aquults

arachnopia

autochthonous bacterium

back outlet return bend

backdoor

carletons

chordoid larva