用法:
1 unsuspected danger or difficulty 意想不到的危险或困难:
This text presents many pitfalls for the translator. 这篇文字有很多潜在的难点, 译者稍一不慎就要出错.

用法:
2 = pit1 11.

• STD
• stead
• steadfast
• steadfastly
• steadfastness
• steadily
• steadiness
• steady 1
• steak
• steak-house
• steal 1
• stealth
• stealthily
• stealthiness
• stealthy
• steam 1
• steamboat
• steam-engine
• steaminess
• steam iron
• steam radio
• steamroller
• steamship
• steam-shovel
• steam train