Slotting attachment
[机] 插制附件
🧩 词语组成解析
slotting
['slɒtɪŋ]
n. （在穿孔卡片上）打孔，立刨，开槽;
v. 把…放入狭长开口中( slot的现在分词 );把…纳入其中;
🗣️ 情景例句
Help yourselves.
请随便用。
To paint
油漆
Then the teacher says, Stop and put your hands in front of you now.
“现在停止，并把手放在面前。”