她只在家庭环境里才不拘束.She only unbends in the family circle.跟他在一起很随便, 一点儿也不拘束.We feel quite free and easy with him, not in the least constrained.他英语说得非常好，见到我们显得很高兴，我们很快就不拘束了。He spoke very good English and appeared pleased to see ...
几次延误都是由新的高科技行李传送系统造成的。Several of the delays were caused by the new high-tech baggage system.科技发展意味着许多医学衍生职业的增长。Scientific development meant the growth of numerous professions ancillary to medicine.请附上汇款，支票收款人为泰晤士河谷科技公司。P...
Positive aileron deflection produces an anti - clockwise moment about the X axis.正的副翼偏转角产生绕X轴的负方向力矩.They sparred for a moment, on the brink of a full fight.他们互相推搡了一会儿，眼看就要大打出手了。The tanker began spilling oil the moment he...