going down like a cup of sick

Verb

form-of participle present

present participle of go down like a cup of sick

Japanese Meaning

「go down like a cup of sick」の現在分詞、すなわち動詞「go down like a cup of sick」の進行形（現在分詞形）です。

That bitter tonic was going down like a cup of sick, and I had to close my eyes.

その苦いトニックは吐瀉物を一口飲み込むように喉を通り、私は目を閉じざるを得なかった。

Sense（1）

present participle of go down like a cup of sick