Chinese translation of 'first-hand'

• triple bond
• triple bottom line
• triple combination therapy
• triple crown
• triple-decker
• triple-digit
• triple entente
• triple expansion engine
• triple glazing
• triple jump
• triple jumper
• triple lock
• triple-nerved
• tripleness
• triple play
• triple point
• triple sec
• triple-space
• triplet
• tripletail
• triple the distance/size
• triple threat
• triple time
• triple-tongue
• triple tonguing