例句：
He is a trustworthy and level-headed leader.
他是个头脑冷静、值得信赖的领导。
Information on the Internet is not always trustworthy.
网络信息并不总是可信的。
Professional quality will be trustworthy, green environment protection, superior materials and energy-saving.
专业品质，值得我依赖，绿色环保，优质节能。