suǒ
锁门
suǒ mén
lock the door
把箱子锁上丨比喻用法双眉深锁
bǎ xiāng zi suǒ shàng | bǐ yù yòng fǎ shuāng méi shēn suǒ
lock the box | figurative usage: eyebrows deeply furrowed
愁眉锁眼。
chóu méi suǒ yǎn
frowning with worry; knitted brows and worried eyes