塩水でうがいすると、咳に効くんだよ。

Meaning
gargling with salt water helps with coughing

Vocab used in this sentence

塩水
brine, salt water, saltwater, saline, pickle
で
in, at, on, with, by, over, through
う
u, er, oo, oh, uh, hmm
が
is, there, but, ga, will, however
いする
to be, do, perform, execute, conduct, they are
と
and, with, if
咳
cough
に
in, to, on, at, into, upon
効く
be effective, work, take effect
ん
i, n, m, ng, yin, hmm
だ
is, be, are, am, it is, seems
よ
the, yo, ll

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