她给出了一些非常有趣又富有洞察力的评论。She offered some really interesting, insightful observations.有深刻洞察力的作家a writer of great insight他的目光有股异乎寻常的洞察力.He had an extraordinarily penetrating gaze....
这些合金可在不同的温度[热度]熔接.These alloys weld at different heats.我们用焊锡熔接管子.We fused the pipes with solders.在这样的高温下熔接钢铁需要快速.It takes speed to weld steel at this heat....
A pall of oily black smoke drifted over the cliff-top.一团油腻的黑色烟雾飘到悬崖顶上。When the barge reached the shrine, acolytes removed the pall.当驳船抵达圣地时，辅祭除去了柩衣。We don't want to cast a pall over the festivities.我们不想给庆典蒙上阴影。...
Female ballet candidates please bring pointe shoes and wear leotards.芭蕾舞女考生须带备脚尖鞋及穿著贴身舞衣.Where will I get the gym leotards, though?我到哪儿去买紧身运动衣 呢 ?The sartorial rules are strict: leotards must not stray into, god forbid, ...