Lead acetate agar
[医] 醋酸铅琼脂
🧩 词语组成解析
lead
[lid]
vt. 领导;引导;指挥;
vi. 领导;导致;用水砣测深;
n. 铅;领导;榜样;枪弹;
adj. 领头的;最重要的;领先的;
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
n. 琼脂, 石花菜\\n[化] 琼脂
🗣️ 情景例句
Don't count your chickens before they hatch.
小鸡孵出之后再算数。
No rule without an exception.
没有一条规则没有例外。
However, boxing was very crude, for these were no rules and a prizefighter could be seriously injured or even killed during a match.
不过，拳击是十分野蛮的，因为当时没有任何比赛规则，职业拳击手有可能在比赛中受重伤，甚至丧命。