999英语网 英语单词
Tectonics的音标发音
Tectonics
英式发音：[tek'tnks] or [tk'tɑnks]
美式发音
(noun.) the branch of geology studying the folding and faulting of the earth's crust.
哈蒂编辑
(noun.) the branch of geology studying the folding and faulting of the earth's crust.
哈蒂编辑