温度计: thermometer, thermograph...
隐藏: to hide, to conceal, to mask, to shelter, to harbor (i.e. keep sth hidden), to hide oneself, to lie low, to nestle, hidden, implicit, private, covert, recessed (lighting)...
语气: tone, manner of speaking, mood...
火炬: (flaming) torch...
令: to order, to command, an order, warrant, writ, to cause, to make sth happen, virtuous, honorific title, season, government position (old), type of short song or poem...
叫: to (be) call(ed)...
审视: to look closely at, to examine...
实话: truth...
案例: case (law)...
须知: key information, instructions, it must be borne in mind...