合成 (héchéng) means Merge (synthesize - mix). Below are 3 sentences on this site that use it — with pinyin, an English translation and audio. All of them were written by hand; none is machine generated.
Dictionary examples
这种材料是人工 合成 的。
Zhè zhǒng cáiliào shì réngōng héchéng de.
This material is artificially synthesised.
Dictionary example · HSK 6 · 合成
这张照片是用两张图 合成 的。
Zhè zhāng zhàopiàn shì yòng liǎng zhāng tú héchéng de.
This photograph was composited from two images.
Dictionary example · HSK 6 · 合成
这部电影只适 合成 人观看。
Zhè bù diànyǐng zhǐ shìhé chéngrén guānkàn.
This film is suitable for adults only.
Dictionary example · HSK 5 · 成人
Reading these is one thing; producing 合成 yourself is another. Cloze in Context takes a sentence from this same bank, removes one word and asks you to put it back — beginner, intermediate and advanced.
Questions about 合成
How is 合成 used in a sentence?
This page shows 3 sentences using 合成 (héchéng, "Merge (synthesize - mix)"), each with pinyin, an English translation and audio. Every one of them was written by hand for this site.
Are these sentences machine generated?
No. They come from the site's own dictionary examples, graded readers, travel phrasebook and grammar library — all written by a person. A word with no sentence gets no page here, rather than a page of invented ones.
Is 合成 an HSK word?
Yes — 合成 is on the official HSK 6 vocabulary list, and you can study it with the rest of that list on the HSK 6 page.
Where can I see the full entry for 合成?
The dictionary page for 合成 has its stroke order, its traditional form, every sense the dictionary lists and a character-by-character breakdown. It is linked at the top of this page.
Keep going
Read the full entry for 合成, write a sentence of your own and check it in the Pinyin Annotator, drill it with HSK 6 flashcards, or search the whole sentence bank for another word.
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