Formycin b
[化] 間型霉素B
?? 詞語組成解析
間型霉素
??? 情景例句
He likes to be independent.
他獨立性很強。
I envy you your health.
我羨慕你健康和身體。
I get to school at about 7:30 every day.
我每天七點半到校。