Vectorcardigram
向量心电图
🗣️ 情景例句
but I don't want to put it off too long.
但我希望不要拖得太久。
Idleness rusts the mind.
懒惰使人的头脑迟钝。
Rice doesn't grow in cold climates.
寒冷的气候不适于水稻生长。