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   English
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noun | adjective | to phrases
Carboniferous ['kɑ:bə'nɪf(ə)rəs] n
geol. 石炭系
hydroel.st. 石炭纪; 石炭系
carboniferous ['kɑ:bə'nɪf(ə)rəs] adj.
gen. 石炭纪〔系〕的
agric. 含碳的 (carbonifer)
dril. 碳化的
earth.sc. 石炭纪〔的〕
ecol. 产煤的; 含煤的; 含炭的
geol. 石炭纪的
met. 含碳的
 English thesaurus
Carboniferous ['kɑ:bə'nɪf(ə)rəs] n
geol. Carbon (MichaelBurov); Carb (MichaelBurov)
Carboniferous ['kɑ:bə'nɪf(ə)rəs] adj.
geol. Carbon (MichaelBurov); Carb (MichaelBurov)
Carboniferous
: 62 phrases in 13 subjects
Agriculture2
Desert science4
Drilling3
Earth sciences11
Engineering geology4
General1
Geology10
Hydroelectric power stations4
Latin1
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Technology14