Complementary dna
[化] 互补DNA
🧩 词语组成解析
complementary
['kɑmplə'mɛntri]
adj. 互补的;补充的，补足的;
com加强+ ple填满+ ment表名词 + ary...的 →complement填满=补充+ ary...的 → 补充的
DNA
[,di:,en'ei]
abbr. did not attend 没有参加;does not answer 不回答;
🗣️ 情景例句
Would you begin, Ellen?
请你开始， Ellen
He likes playing ping-pong.
他喜欢去打乒乓球。
Excuse me. Is there a station near here?
请问，附近有车站吗？