常見(jiàn)例句雙語(yǔ)例句Our Plant Protection and Quarantine Division does not allow the importation of these materials as they may harbor various plant pests.植物保護(hù)和隔離部不允許這些材料的入境，因爲(wèi)他們可能帶來(lái)各種各樣的植物威脇。jackpet.com 返回 quarantine harbor