How to say "to have only one heir in a generation (of a family, clan etc)" in Chinese

When To Use It

"to have only one heir in a generation (of a family, clan etc)" maps to 单传 (dān chuán), a neutral social phrase for social situations.

This phrase fits casual social contact, quick check-ins, and low-pressure interactions with friends or acquaintances.

Practice it first exactly as written, then swap in your own people, places, or objects so it becomes part of your active speaking repertoire.

Tone And Delivery

The register is neutral, which makes it flexible: safe in most daily situations without sounding stiff or overly intimate.

Because this is marked beginner, you should aim to recognize it instantly and reuse it with your own names, nouns, locations, or numbers.

A good practice target is the example sentence 单传 (dān chuán). Once that feels natural, shorten your pause and try it at conversation speed.

Practice Ideas

This phrase becomes more useful when you learn it as part of a mini-sequence. After saying it, a natural next step could be 故称 (gù chēng).

A second nearby phrase to review is 请进 (qǐng jìn), which helps you stay in the same topic instead of translating from scratch again.

• Read the example “to have only one heir in a generation (of a family” aloud, then replace one detail with your own information.
• Pair it with “... hence the name (used at the end of a sentence)” next so your conversation does not stop after a single line.
• Match the phrase to your tone of voice: soft for polite requests, flatter and quicker for routine daily use.
• If you hear a slightly different version in the wild, compare the tone and context before treating it as interchangeable.