be complicated by

基本解釋

Colds, however, can be complicated by bacterial infections. In such cases, antibiotic treatment may be indicated.
感冒，無論如何可竝發(fā)細(xì)菌感染。在這種情況下，可以表明抗生素治療。
Estimating the marine impacts will also be complicated by the fact that closing the fisheries has given stocks a respite from nets and hooks.
禁漁讓這裡魚類保有量得以從魚網(wǎng)和魚鉤中獲得喘息的機(jī)會(huì)，而這也使得評(píng)估漏油對(duì)海洋的影響變得複襍起來。
Placement of an anteroposterior lag screw can also be complicated by screw traffic if there are a large number of screws fixing the primary fracture.
如果對(duì)骨折進(jìn)行大量前後位固定的話，螺釘?shù)奈恢冒仓靡彩菃栴}。

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