v fall or come down violently
v move with, or as if with, a crashing noise
v undergo damage or destruction on impact
v move violently as through a barrier
v break violently or noisily; smash;
v occupy, usually uninvited
v make a sudden loud sound
v enter uninvited; informal
v cause to crash
v hurl or thrust violently
v undergo a sudden and severe downturn
v stop operating
v sleep in a convenient place
s informal intensifiers
a. 猛撞的, 彻底的, 非凡的