I had white rugs on the floor, but people were scared to tread on them in case they marked.
我在地板上铺了白色小地毯，但大家都不敢往上踩，以免在上面留下脚印。
《柯林斯高阶英汉双解学习词典》
The President will therefore have to tread a very fine line when he addresses the parliament.
因此，总统在向议会演讲时将不得不仔细拿捏分寸。
《柯林斯高阶英汉双解学习词典》
A restaurant has to tread the tricky path between maintaining quality and keeping prices down.
餐馆必须在保证质量和价格低廉之间走出一条困难的折中之路。
《牛津高阶英汉双解词典》
我要么原地踏步直到获得晋升（这看来得是几年以后的事了），要么改变现在正做的事情。
《柯林斯高阶英汉双解学习词典》
If you are hoping to form a new relationship tread carefully and slowly to begin with...
如果你希望建立新的关系，首先要慎重行事，不要着急。
《柯林斯高阶英汉双解学习词典》
The government will have to tread very carefully in handling this issue.
政府在处理这个问题时须慎之又慎。
《牛津高阶英汉双解词典》
They have to tread the delicate path between informing children and boring them...
他们既要让孩子们了解情况，又不能让他们产生厌烦情绪，不得不小心把握分寸。
《柯林斯高阶英汉双解学习词典》
但是，象在九寨沟一样，成群结队的市民仍然会涌进景区，踩着木板栈道，在巴士路线的终点盛装的小贩那里买上廉价艳丽的小饰物。
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