Definition: Heavy objects weigh a lot. Level: A2
学习了整晚后，她感觉头沉沉的。
After studying all night, her head felt ___heavy.
这个箱子太重了，我一个人搬不动。
This box is too ___heavy for me to lift by myself.
我的书包太重了，肩膀都酸了。
My school bag is too ___heavy; my shoulders hurt.
