Zemel says that when calcium levels are low, the body releases a hormone that helps squeeze the most out of every available milligram of the mineral.泽莫尔博士说,当人体中的钙含量偏低时, 身体里就会产生一种荷尔蒙,它能帮助肌体最大限度地吸收所摄入的钙.RESULTS: The drugs ...
搜救人员已经找到了周六失踪的3名登山者。Searchers have found three mountain climbers missing since Saturday.土耳其安全部队已经开始搜寻失踪人员。The Turkish security forces have started searching for the missing men.广播一直在报道她失踪了。They've been saying on the...
不透露患者病情的细节是惯常的做法。It is normal practice not to reveal details of a patient's condition.他们讥讽着，喊叫着，打破了惯常的那一分钟沉默。They interrupted the customary one minute's silence with jeers and shouts.这封信是用她惯常的尖刻语调写的。The letter ...