海底扩张

hǎi dǐ kuò zhāng

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Definitions

  1. 1. seafloor spreading (geology)

Words Containing 海底扩张

海底扩张说
hǎi dǐ kuò zhāng shuō

theory of seafloor spreading (geology)

Child Words of 海底扩张

底
de

(equivalent to 的 as possessive particle)

底
dǐ

background

张
zhāng

to open up

扩
kuò

to enlarge

扩张
kuò zhāng

expansion

海
hǎi

ocean

海底
hǎi dǐ

seabed