Symmetrical channel（）：n. - 完整释义与助记

🧩 词语组成解析

symmetrical [sɪ'mɛtrɪkl]

adj. 对称的，匀称的;

symmetr=symmetry对称+ical表形容词 →对称的

channel ['tʃænl]

n. 频道，波道;渠道;途径;海峡; vt. 引导，开导;形成河道;

chann管道+el表名词 →航道

But Dad was so exhausted when he came home from work.

但爸爸工作回来时已经累得不得了了。

Will you stay there for long?

你会在那儿待很长时间吗？

Ever since, people have had difficulty in deciding whether the craft should be ranged among ships,

自那以后，人们很难决定是否应该将这种运载工具列为轮船、

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