the doctor checked the patient's vital signs.
医生检查了患者的生命体征。
pay attention to the warning signs on the road.
注意道路上的警告标志。
he showed no signs of fatigue after the marathon.
马拉松之后他没有表现出疲劳的迹象。
there are clear signs of improvement in the economy.
经济有明显改善的迹象。
she interpreted his silence as a sign of agreement.
她将他的沉默解释为同意的信号。
swollen ankles can be a sign of heart problems.
脚踝肿胀可能是心脏问题的征兆。
the first signs of spring are visible in the garden.
花园里已经可以看到春天的迹象。
do not ignore the signs of a heart attack.
不要忽视心脏病发作的征兆。
waving a white flag is a universal sign of surrender.
挥动白旗是投降的普遍信号。
the modern building contrasts with the signs of age in the old town.
现代建筑与老城区的岁月痕迹形成对比。
we use sign language to communicate with deaf students.
我们用手语与聋哑学生交流。
please sign your name at the bottom of the document.
请在文件底部签名。
the doctor checked the patient's vital signs.
医生检查了患者的生命体征。
pay attention to the warning signs on the road.
注意道路上的警告标志。
he showed no signs of fatigue after the marathon.
马拉松之后他没有表现出疲劳的迹象。
there are clear signs of improvement in the economy.
经济有明显改善的迹象。
she interpreted his silence as a sign of agreement.
她将他的沉默解释为同意的信号。
swollen ankles can be a sign of heart problems.
脚踝肿胀可能是心脏问题的征兆。
the first signs of spring are visible in the garden.
花园里已经可以看到春天的迹象。
do not ignore the signs of a heart attack.
不要忽视心脏病发作的征兆。
waving a white flag is a universal sign of surrender.
挥动白旗是投降的普遍信号。
the modern building contrasts with the signs of age in the old town.
现代建筑与老城区的岁月痕迹形成对比。
we use sign language to communicate with deaf students.
我们用手语与聋哑学生交流。
please sign your name at the bottom of the document.
请在文件底部签名。
探索常用高频词汇