硅铝质
guī lǚ zhì
Definitions
- 1. sial rock (containing silicon and aluminium, so comparatively light, making continental plates)
Stop forgetting what you study.
Build recall daily.
Try HanyuGuide's Chinese review system with multiple choice, typed recall, tone-aware practice, and reviews scheduled before memory fades.
Start Free Trial
$9.99 / year
Lifetime for $19.99
Try the 30-second demo