care package, refreshments, gift brought to someone
差しto hold up (an umbrella)+入れput in, insert
nounRare#28,360
care package, refreshments, gift brought to someoneA gift of food, drinks, or other items brought to someone, often someone working or staying somewhere temporarily.
JA: 仕事中の彼に差し入れを持って行きました。
EN: I brought him some refreshments while he was working.