英语翻译
dejected; blue about the gills; crestfallen; downhearted
拓展翻译
垂头丧气
lose one's spirits; sing the blues
垂头
nutation
垂头病
kubisagari
垂头场
nutation field
垂头试验
head-dropping tests
传气的
aeriferous
喘气的
blown; broken-winded; gasping; puffy; winded
大气的
atmospheric; meteoric
atmospheric
带空气的
aeriferous
串馈垂直天线
series-fed vertical antenna
垂
droop; hand down; loll
垂摆式输送机
pendulum conveyer
垂冰
icicle
垂布
lappet
垂部
lappet
垂滴法
drop-method
垂钓
go angling; whiff
垂腭
palate falling
垂耳
lop-ear
垂挂
sag