core of the earth的意思|示意
美 / kɔ: ɔv ðə ə:θ /
英 / kɔr ʌv ði ɚθ /
地核
core of the earth相关例句
The lithosphere is the soil mantle that wraps the core of the earth.
岩石圈就是包裹在地核外的土壤表层.
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