Last Updated
：2026/01/09
せいいん
Kanji
成員 / 正員 / 成因 / 精飲
Noun
Japanese Meaning
成員 / 正員 / 成因 / 精飲
Easy Japanese Meaning
なかまのひとをさすことば。ほかに、あることがおこるもと。
Chinese (Simplified) Meaning
正式成员 / 成因 / 吞咽精液（性行为）
Chinese (Traditional) Meaning
正會員；成員 / 成因；起因 / 吞飲精液的性行為
Korean Meaning
정회원 / 원인 / 정액을 마시는 성행위
Indonesian
anggota tetap / asal-usul; penyebab / menelan sperma (tindakan seksual)
Vietnamese Meaning
thành viên chính thức / căn nguyên / uống tinh dịch (hành vi tình dục)
Tagalog Meaning
regular na miyembro / pinagmulan / pag-inom ng semilya bilang gawaing sekswal
Sense（1）
成員, 正員: regular member
Sense（2）
成因: origin
Sense（3）
精飲: semen ingestion as a sexual act
（ romanization ）
Quizzes for review
成員, 正員: regular member / 成因: origin / 精飲: semen ingestion as a sexual act
See correct answer
せいいん
See correct answer
We welcomed a new member.
See correct answer
私たちは新しいせいいんを迎え入れました。
Japanese - English
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