v. + trial >>共 512
await 15.31%
stand 13.93%
face 10.62%
hold 4.92%
attend 3.49%
conduct 3.07%
adjourn 2.26%
move 2.06%
pend 1.94%
delay 1.85%
conduct + n. >>共 390
test 8.60%
investigation 5.28%
study 5.02%
business 4.66%
research 4.00%
interview 3.79%
search 3.77%
survey 3.65%
trial 2.33%
experiment 2.18%
每页显示:    共 275