HACKERS IELTS MULTIPLE CHOICE PRACTICE 6

rudimentary (adj)

basic (thô sơ)

rudderless (adj)

(of an organization) without anyone in control and therefore unable to take decisions (không có bánh lái)

configuration (n)

the particular arrangement or pattern of a group of related things (hình thể)

aileron (n)

a part long the back edge of an aircraft’s wing that can be moved to help the aircraft turn or to keep it level (cánh liệng)

lateral (adj)

relating to the sides of an object or plant or to sideways movement (ở bên, hướng bên)

steering (n)

thiết bị lái

lift (n)

to move something from a lower to a higher position (sức nâng → áp lực tác động vào phía dưới khi máy bay đang bay)

internal combustion engine (n)

an engine that produces energy by burning fuel within itself (động cơ đốt trong)

burgeon (v)

to develop or grow quickly (phát triển nhanh chóng)