Word information
Simplified矽镁层
Traditional矽鎂層
Pinyinxī měi céng
Part of speechDictionary
HSK 3.0Not listed
HSK 2.0Not listed
Chinese word dictionary
矽镁层
xī měi céng · sima (geology); silicon and magnesium layer in earth's crust
Character breakdown
Study each Hanzi separately, then return to the complete word so pronunciation, meaning, and movement stay connected.
How to learn 矽镁层
Listen once without reading, repeat the pinyin with its tones, then write every character in sequence. Finally, recall the complete meaning instead of memorizing each character as an isolated translation.
When the word appears in a sentence, check whether its part of speech and meaning match the definition shown here. Chinese words can change nuance with context.
Related vocabulary
Words with the same characters
Compare how a familiar Hanzi changes meaning inside another word.
层céng
to pile on top of one another; layer; stratum; floor (of a building); story; (math.) sheaf; classifier for layers
层次céngcìlayer; level; gradation; arrangement of ideas; (a person's) standing
层面céngmiànaspect; facet; level (political, psychological, spiritual etc); (geology) bedding plane
高层gāocénghigh-rise; high level; high class
层出不穷céngchū-bùqióngmore and more emerge; innumerable succession; breeding like flies (idiom)
底层dǐcéngground floor; first floor; lowest level; lowest rung (of society etc)