探索与发现
90 Words
不辞劳苦
bùcí láokǔ
to spare no effort
纷至沓来
fēnzhì dálái
to come in large numbers
接踵而至
jiēzhǒng ér zhì
to come one after another
绝无仅有
juéwú jǐnyǒu
only one, unique
大惑不解
dà huò bù jiě
to be completely confused
...And 85 more words in this list in app
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