"牢牢抓住"的英文表達是"firmly grasp"或"securely hold"。以下是一些例句：
她覺得手腕像是卡在鐵鉗里被牢牢地抓住了。
She felt her wrist caught in a vice-like grip。
把靴子牢牢固定在滑雪板上的扣件。
The attachments that secure your boots firmly to the skis。
該圖表在無數經濟學學生的頭腦中牢牢地灌輸了一種危險的偏見。
The diagram implanted a dangerous prejudice firmly in the minds of countless economics students。
我們被戰爭的畫面牢牢抓住了。
We were all transfixed by the images of the war。
門被一把椅子牢牢頂住了。
A chair had been jammed up against the door。
擱板應牢牢固定在牆上。
The shelves should be securely anchored to the wall。
機尾用釘子牢牢固定在模型飛機上。
The tail is fixed on the model plane with nails。
孩子害怕得躲在媽媽身後,牢牢抓住衣襟,不肯說話。
The child hid behind her mother, firmly grasping her dress, refusing to speak。