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- The situation poses a grave threat to world peace. 這局勢對世界和平構成了嚴重的威脅。
- Narcotics are a major threat to health. 毒品是危害健康的大敵。
- His presence is a threat to our success. 他的出現對我們的成功是一個威脅。
- Ice-floes are a threat to shipping in the area. 浮冰對這一帶的航運是一種威脅。
- My deskmate wanted to trade his pen for my book. 我的同桌想用他的鋼筆換我這本書。
- Terrorism is a threat to the whole country. 恐怖主義是整個國家的禍根。
- It is not good to trade on another's ignorance. 利用他人的無知是不應該的。
- The situation poses a grave threat to peace. 這一局勢對和平構成重大威脅。
- This constitutes a threat to national security. 這對國家安全是不祥之兆。
- The homeowner wants to trade up. 房主想把舊屋折價換新房子。
- The treaty gave (a) fresh impetus to trade. 這條約使雙方的貿易又推進了一步。
- Pollution poses a threat to the continued existence of this species. 污染對這一物種的繼續生存造成了威脅。
- I swear on the head of my son here that I made no threat to the man. 我憑我兒子的頭髮誓，我未對那人造成威脅。
- I'd like to see what chance I could find to trade off my ax handles. 我要看看我能找個什麼機會賣掉我這些斧頭柄。
- They should not be a threat to reconciliation. 它們不應當威脅和解精神。
- I refuse to trade with that company again. 我拒絕再度和那家公司做生意。
- This constitutes a direct threat to them. 這對他們構成直接威脅。
- The company's threat to sack anyone who went on strike was just (a) bluff. 公司威脅說誰罷工就解僱誰，那隻不過是虛張聲勢罷了。
- A worker who is opposed to trade unions; a scab. 反對工會的工人；無賴
- The "saprophyte" B may become a threat to A. 「腐生植物」b可能構成對A的威脅。
