precipitously

adv.

陡峭地，陡然地，出乎意料地；

1. The mountain path descended precipitously to a small valley.
   这条山间小道急转直下，通到一个小山谷。

Precipitously and Certainly Psychotic-But What's the Cause?
HPV-Related Oral Cancers Rising Precipitously
Net farm income estimated to drop precipitously in 1998
Russia’s Reputation Sinks Precipitously in International Opinion Polls
Dopamine Transporter mRNA Content in Human Substantia Nigra Decreases Precipitously with Age
Performance of custom-fit versus fixed-format hearing aids for precipitously sloping high-frequency hearing loss
Casein-derived phosphopeptides disrupt tight junction integrity, and precipitously dry up milk secretion in goats.
Rate of Synaptic Replacement in Denervated Rat Hippocampus Declines Precipitously from the Juvenile Period to Adulthood
Pubertal changes and adolescent challenges: Why do rates of depression rise precipitously for girls between ages 10 and 15 years?
Serum levels of the progesterone induced blocking factor do not precipitously rise in women with gynecologic cancer in contrast to w...