Correct

里外

/ lǐwài /

Strokes

Definition

inside and out/or so

Example

As a Noun

inside and outside; within and without

1

Lǐwài

里外

búshi

不是

rén

人

be blamed either way

As an Adverb

［used after round numbers］ about; approximately; or so

2

Wǔshí

五十

suì

岁

lǐ

里

wài

外

about 50 years old