单词	keep (or stand) guard
释义	请查阅词条：guard
随便看	expound to ex-president ex-presidents express express a different opinion express a different view express admiration for express admiration of express an opinion on express approval for express approval of express canoe express delight over express differently express disagreement express disagreement (with) express disagreement with express disapproval express disapproval (of) express disapproval of express doubt expressed expresser expresser expresses 债债主债券债务债务人债台高筑债市债户债权债权人 Temperaturniederung Temperaturniedrigung Temperaturniveau Temperaturnullpunkt Temperaturoptimum Temperaturprofil Temperaturprüfung Temperaturpunkt Temperaturreduktion Temperaturregelkreis