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

There's nobody here!
这里一个人都没有
How did you break your leg?
你怎么弄断了腿？
and by the time he is grown and able to take part in its activities,
等他长大了，能做各种事了
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🔤 更多 O 开头的单词

obvert
officers' check
oil of marjoram
one bath two stage process
optical exaltation
ordered pair subset
os frontale
Oundle
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