fluid
/fluɪd/
a substance that is fluid at room temperature and pressure
中文释义：流体；液体
Water is the most common fluid on Earth.
水是地球上最常见的流体。
The mechanic checked the brake fluid level in the car.
机械师检查了汽车制动液的液位。
/fluɪd/
a substance that is fluid at room temperature and pressure
中文释义：流体；液体
Water is the most common fluid on Earth.
水是地球上最常见的流体。
The mechanic checked the brake fluid level in the car.
机械师检查了汽车制动液的液位。