英语词汇“length of frost free period”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	length of frost free period
释义	length of frost free period 无霜期间
随便看	self-treatment self-treatments self-trembling self-trestled selftriggering self triggering self-triggering self-triggering cloud chamber self-triggering program Self-triggering pulsed self trimmer self-trimmer self-trimming self-trimming bulk carrier self trimming collier self-trimming collier selftrimming compression mold selftrimming compression mould self trimming hatchway self trimming ship self-trimming ship self trimming tank self-trimming tank self trimming vessel self-trimming vessel