the doctor checked the patient's vital signs.
pay attention to the warning signs on the road.
he showed no signs of fatigue after the marathon.
there are clear signs of improvement in the economy.
she interpreted his silence as a sign of agreement.
swollen ankles can be a sign of heart problems.
the first signs of spring are visible in the garden.
do not ignore the signs of a heart attack.
waving a white flag is a universal sign of surrender.
the modern building contrasts with the signs of age in the old town.
we use sign language to communicate with deaf students.
please sign your name at the bottom of the document.
the doctor checked the patient's vital signs.
pay attention to the warning signs on the road.
he showed no signs of fatigue after the marathon.
there are clear signs of improvement in the economy.
she interpreted his silence as a sign of agreement.
swollen ankles can be a sign of heart problems.
the first signs of spring are visible in the garden.
do not ignore the signs of a heart attack.
waving a white flag is a universal sign of surrender.
the modern building contrasts with the signs of age in the old town.
we use sign language to communicate with deaf students.
please sign your name at the bottom of the document.
探索常用高频词汇