Correct

千秋

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Strokes

Definition

a thousand years/your birthday (honorific)

Example

As a Noun

thousand years; centuries; ages

1
Qiānqiū
千秋
zhīhòu
之后

after death

2
Wàngǔqiānqiū
万古千秋

through all eternity; throughout eternity

As a Noun

birthday (other than one's own)

3
Wéi
为
suǒyǒu
所有
lǎorén
老人
zuò
做
qiānqiū
千秋
zhī
之
zhù
祝

extend one's congratulations on the birthdays of all aged persons