单词	土壤干旱
释义	土壤干旱soil drought
随便看	closed circuit signaling closed-circuit signaling closed circuit system closed-circuit system closed circuit television closed-circuit television closed-circuit television camera closed circuit television {=cctv} closed circuit television{=cctv} closed-circuit television (cctv) closed-circuit television{=cctv} closed circuit television system closed-circuit television(或 tv) closed-circuit television 闭路电视 closed circuit transition closed-circuit transition closed [circuit] transition autotransformer starting closed-circuit tunnel closed circuit tv closed circuit video closed circuit voltage closed-circuit voltage closed circuit working closed-circuit working closed circuit，cc