Correct

中叶

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Strokes

Definition

mid- (e.g. mid-century)/middle period

Example

As a Noun

middle period

1
Tángcháo
唐朝
zhōngyè
中叶

middle period of the Tang Dynasty

2
Èr  
二十
shíshì
世纪
jìzhōng
中叶

in the mid-20th century

3
20
20
shìjì
世纪
zhōngyè
中叶

mid-1900s; middle of 20th century