butt in
butt in 插手,介入 Pardon me for butting in on your conversation, but this is important.请原谅我打断了你们的谈话,不过这件事非常重要。
step in
... pinch point:问题点,易出问题的事物 step in:插手,干预 sort out:分类,弄清楚 ...
stir a finger
... rebound篮板球 stir a finger插手 not stir a finger别插手 ...
[take] a hand in
插手 have [take] a hand in
插手,拼音:chā shǒu,汉语词语,指参与、加入;双手交叉于胸前拱手行礼。 [1]