complement base造句

例句与造句

1. The membrane is then exposed to a labeled DNA probe that has a complement base sequence to the sequence on the DNA of interest.
2. The National Executive consists of seven officers; the President ( who has a casting vote ) and six others elected from different constituencies, namely Naval Service, and a representative of lieutenants ( the latter replacing the representative of the former University Student Administrative Complement based in Galway ).
3. It's difficult to find complement base in a sentence. 用complement base造句挺难的