<blockquote class="twitter-tweet tw-align-center" data-lang="en">
The FAA has just announced that Boeing hasdeveloped a software patch and pilot training program to addressthe issues that led to the global rounding of its 737 MAX planeshttps://t.co/6D5gl8ck4Cpic.twitter.com/cZN6hfCwNY
― CNN (@CNN) March 20, 2019</blockquote>
“选配”是问题