Streptococcus antitoxin
[醫(yī)] 鏈球菌抗毒素
?? 詞語組成解析
n. 鏈球菌\\n[醫(yī)] 鏈球菌屬
antitoxin
[??nti't?ksin]
n. 抗毒素;
??? 情景例句
Six months ago.
六個(gè)月以前。
I'm not in the mood.
我沒心情。
He is now retiring from political life and has gone abroad.
他現(xiàn)在退出了政界，到國外去了。