hybrid combimation的用法和樣例：
例句
- It also discussed the problem of the selection of high yield two-line hybrid rice from the dry matter translocation.
本文還從干物質運轉上探討了兩系法高產雜交組合選育的問題。 - Many thousands of hybrid combinations must be tested for each new hybrid variety released to the public.
在每個新的雜交種向群眾推廣以前，要對成千的雜交組合做試驗。
