Basic calcium superphospate
[化] 沉淀磷酸钙(一种枸溶性磷肥)
🧩 词语组成解析
basic
['besɪk]
adj. 基本的;[化学]碱性的;[地质学]基性的;首要的;
n. 基础，基本;基本原则，基本原理，基本规律;要素;基础训练;
bas=basis基础+ic形容词，...的 →基本的
🗣️ 情景例句
You could call it a community unity plan.
你可以称它为社区团结计划。
Would you mind mailing this letter for me?
你介意寄我的这封信吗？
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。