YOU SAID:
Tom Marvolo Riddle fiddled with his diddle when he did a piddle
INTO JAPANESE
トム・マールヴォロ・リドルは、おしっこをするときにディドルをいじっていた
BACK INTO ENGLISH
Tom Marvolo Riddle played with his diddle while he was peeing.
INTO JAPANESE
トム・マールヴォロ・リドルは、おしっこをしながらおもちゃで遊んでいました。
BACK INTO ENGLISH
Tom Marvolo Riddle was playing with his toys while peeing.
INTO JAPANESE
トム・マールヴォロ・リドルはおしっこをしながらおもちゃで遊んでいました。
BACK INTO ENGLISH
Tom Marvolo Riddle was peeing and playing with his toys.
INTO JAPANESE
トム・マールヴォロ・リドルは、おしっこをしながらおもちゃで遊んでいました。
BACK INTO ENGLISH
Tom Marvolo Riddle was playing with his toys while peeing.
INTO JAPANESE
トム・マールヴォロ・リドルはおしっこをしながらおもちゃで遊んでいました。
BACK INTO ENGLISH
Tom Marvolo Riddle was peeing and playing with his toys.
it is unlikely that this phrase will ever reach equilibrium