“机警地”造句

他走起路来风度翩翩,充满自信,并不时机警地顾盼四周.
He walked with confidence and grace, looked about him sharply.

耶尔迅速而机警地看了他一眼.
Yale shot him a quick, shrewd glance.

" 这里对于探监规定可严格呢,而且 ---- " 他说到这时便打住了,一面机警地注视着思嘉.
" They are mighty particular about visitors and -- " He stopped and peered into her face sharply.