锯木坑
sawpit
掘坑
hole
坑
delve; hole; pit; tunnel
pits
坑厕
latrine; pit privy
坑道
sap; tunnel
坑道贫血
tunnel anemia
坑道支柱
pitprop
坑害
entrap
坑坑洼洼
bumpy; rough
坑口
pithead
坑木
pitprop
坑砂
quarry sand
矿坑气
carburetted hydrogen
垃圾坑
cesspit
腈水解酶
nitrilase
精密倾斜水平仪
incline precision level
精密水平仪
precision level
精索静脉曲张水囊肿
hydrocirsocele
精索水囊肿
funicular hydrocele; spermatic hydrocele
精盐水贮槽
clarified brine storage tank