[jū shù]
（加以不必要的限制） restrain; restrict
use restraint
加以拘束
Don't restrict her proper activities.
不要拘束她的正当活动。
feel ill at ease
感到拘束
look ill at ease
显得拘束
speak without restraint
毫无拘束地讲话
We felt a little constraint with the new teacher for the first day or so.
在开头一两天， 我们对新教师感到有点拘束。