Chlortetracycline calcium
[醫] 金霉素鈣
?? 詞語組成解析
n. <化>鈣;
calc石頭+ium表名詞,常指化學元素 → 鈣
??? 情景例句
Pleased to meet you.
很高興遇見你 。
What soberness conceals, drunkenness reveals.
醉漢口里露真言。
but fearing that she would never see Rastus again -- the letter had made that quite clear -- she changed her mind.
但又害怕再也見不到拉斯特斯——這點,信上說得十分明白——于是便改變了主意。
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