Perhaps you should try some spelling variations:
dong skink » dong sin
dong skin » dong sin, dong bin, dof skin
gene bank » gene banks, one bank, genomen bank
bank line » bank long, bank linkage, bank license
line cong » line icing, line can, line log
lang yan » wang yan, wang yang, zhang yan
hua gene » human gene, a gene, hua ren

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((lang yan) OR (((dong skink) OR (dong skin)))) ya hua gene bank line cong shu ;~.
• Adding a wildcard symbol may retrieve word variants: ((lang yan) or (((dong skink) or (dong skin)))) ya hua gene bank line cong shu ;*.