"must"的搜索结果

the coolers used to transport sea turtle eggs must be packed with sand from the turtles native beach

标签: the,coolers,used,to,transport, 浏览: 1

temperature in this cooler must be monitored by a thermometer

标签: temperature,in,this,cooler,mus 浏览: 2

insecticide spray operators must wear full gear with face mask overalls boots gloves and a hard hat

标签: insecticide,spray,operators,mu 浏览: 2

properly cleaning fresh uncooked produce is a must when preparing a meal and with this in mind

标签: properly,cleaning,fresh,uncook 浏览: 1

proper hand washing is a must after playing in any outdoor environment

标签: proper,hand,washing,is,a,must, 浏览: 1

employees must wash hands before returning to work

标签: employees,must,wash,hands,befo 浏览: 1