Observational method

[化] 观察法

🧩 词语组成解析

observational
a. 观察的, 观测的\\n[计] 观察的
method ['mɛθəd]
n. 方法;条理;
meth(meta-=after)+od(way)→方法；体系；秩序（=a way after,a following after）

🗣️ 情景例句

How did the test turn out?
考试结果怎样？
He that would know what shall be must consider what has been.
欲知未然，须思已然。
Why not do a tomato experiment?
干吗不做西红柿实验呢？
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🔤 更多 O 开头的单词

octosan
of many gifts
omitted population
one-sixty-fourth
opodidymus
oral contraception
oscillatory current
outpensioner
全部 O 开头单词 ›