Dern
vt. 织补, 缝补
🗣️ 情景例句
I'm a little uncertain.
我有点犹豫不决。
Idleness rusts the mind.
懒惰使人的头脑迟钝。
After he had put it on the floor, he promptly went to sleep again.
他把床垫往地板上一放，很快又睡着了。