| 释义 |
pic·ea
\ˈpisēə, ˈpīs-\ noun
Usage: capitalized
Etymology: New Latin, from Latin, pitch pine, from pic-, pix pitch
: a genus of temperate and arctic evergreen trees (family Pinaceae) having acicular leaves that are keeled on both surfaces and borne individually on persistent peg-shaped bases and cones that become pendulous and have reflexed scales — see spruce |