Antischistosomiasis preparation 846

[化] 血防-846

🧩 词语组成解析

preparation [,prɛpə'reʃən]
n. 准备，预备;准备工作;配制品;制剂;
prepar=prepare准备+ation名词后缀 →准备

🗣️ 情景例句

Can you speak English?
你会讲英语吗？
John always takes pleasure in leaving the city for a while.
约翰常常以溜出城镇一会儿为乐。
Many strange new means of transport have been developed in our century,
本世纪已研制出许多新奇的交通工具，
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🔤 更多 A 开头的单词

aberrated
additional part of a bill
afro-cuban
air cushion
amit
anode rays
antifraying
arbitration bar
全部 A 开头单词 ›