感觉
Fell \Fell\, v. t. [imp. & p. p. {Felled}; p. pr. & vb. n.
{Felling}.] [AS. fellan, a causative verb fr. feallan to
fall; akin to D. vellen, G. f["a]llen, Icel. fella, Sw.
f["a]lla, Dan. f[ae]lde. See {Fall}, v. i.]
To cause to fall; to prostrate; to bring down or to the
ground; to cut down.
Stand, or I'll fell thee down. --Shak.