latch

Cụm khóa, móc khóa

a device that fastens a door, gate, or box shut and allows it to be opened easily by pulling or pushing

• latch on something

Collocations door latch · gate latch

• The door won't stay closed because the latch is broken.

  Cánh cửa không thể đóng chặt được vì móc khóa bị hỏng.

Khóa bằng móc khóa

to fasten a door, gate, or box shut with a latch

• latch something

Collocations latch the door · latch the gate

• She latched the door behind her.

  Cô ấy đã khóa cửa lại sau lưng mình.

Hiểu nhanh chóng

to understand or grasp an idea, concept, etc. quickly and easily

• latch onto something

Collocations latch onto an idea · latch onto a concept

• He latched onto the idea of using solar power.

  Anh ấy đã nhanh chóng nắm bắt được ý tưởng sử dụng năng lượng mặt trời.

Bám chặt vào

to cling to or hold onto something tightly, especially when you are frightened or in danger

• latch onto somebody/something

Collocations latch onto a rope · latch onto someone's arm

• She latched onto the nearest tree branch.

  Cô ấy đã bám chặt vào cành cây gần nhất.