17 Bird-dispersing equipment ______gas bombs, ultrasound and laser guns will be used at local airports.
(A) as such
(B) such as
(C) so as
(D) for instance

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統計： A(19), B(593), C(27), D(30), E(0) #2725054

詳解 (共 1 筆)

#5652694

disperse 分散

Bird-dispersing equipment 驅鳥設備
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