Nihongo de Care-Navi
日本語モード
[IM]…is used as a colloquial expression, but mainly used in written words.
kin・nikunai chuusha
きんにくない ちゅうしゃ
intramuscular injection
kin・niku chuusha
きんにくちゅうしゃ
Sometimes "kinchuu" is used for intramuscular injection.