to avoid laughing in a funny situation
面白い状況で笑わないようにする (omoshiroi joukyou de warawanai you ni suru)
"It was hard to keep a straight face during his silly speech."
"彼の馬鹿げたスピーチの間、真顔を保つのは難しかった。" (Kare no bakageta supīchi no aida, migao o tamotsu no wa muzukashikatta.)
to increase something sharply on a specific item
to calculate and separate a specific amount
a sudden outpouring of creative ideas
a man who is excessively attached to his mother
To focus on the positive aspects of a situation.
to become very anxious or upset about something
