sweet dreams
甘い夢;おやすみ
Sweet dreams!
おやすみなさい(◆特に子どもに)
sweet music [voice]
心地よい音楽[声]
Sweet words fell softly from his lips.
甘い言葉がそっと彼の口からもれた
sweet-and-sour pork
酢豚
swell the audience
聴衆の数を増やす
swell the ranks of ...
…の数を増やす
sweltering [baking] hot weather
うだる[焼けつく]ように暑い天候
swim across the river
川を泳ぎ渡る
swim [row] against the current [tide]
流れに逆らって泳ぐ[ボートをこぐ]