口に手を当てて~を見る: look at ~ with one's hand over one's mouth あまりの恐怖に口に手を当てる: clap one's hand to one's mouth in horror 口に手を当ててクスクス笑う: giggle into one's fingers 彼は(驚いて)思わず口に手を当てた。: His hand shot to his mouth. 胸に手を当てる: put a hand over one's heart 腕に手を当てる: put one's hand on someone's arm〔人の〕 額に手を当てる: put one's hand to one's forehead 食べてる時はお口閉じてなさい。: Keep your mouth closed when you are eating.〔親→子〕 耳に手を当てがって聞く: listen with a hand cupped to one ear 胸に手を当てて考える: think hard [carefully] (about)〔~について〕 腰の拳銃に手を当てる: touch the gun on one's hip 自分の胸に手を当てる: put a hand to one's bosom 額に手を当てて熱を測る: place one's hand on someone's forehead to check for fever〔人の〕 額に手を当てて熱を見る: place one's hand on someone's forehead to check for fever〔人の〕 額に手を当てて熱を診る: feel someone's forehead〔人の〕