YOU SAID:

if the Half-Life expansions are canon then the reason Gordon ignores all of Alyx's advances must be because he doesn't know his wife died in an alien pool 20 years ago

INTO JAPANESE

もしハーフライフの拡張が正史であるなら、ゴードンがアリックスの誘いを全て無視する理由は、彼の妻が20年前にエイリアンのプールで亡くなったことを知らないからに違いない

BACK INTO ENGLISH

If the Half-Life expansions are canon, the reason Gordon ignores all of Alyx's advances must be because he doesn't know that his wife died in an alien pool 20 years ago.

INTO JAPANESE

Half-Life の拡張が正史であるなら、ゴードンがアリックスの誘いを全て無視する理由は、彼の妻が 20 年前にエイリアンのプールで亡くなったことを知らないからに違いありません。

BACK INTO ENGLISH

If the Half-Life expansions are canon, the reason Gordon ignores all of Alyx's advances must be because he doesn't know that his wife died in an alien pool 20 years ago.